Friday, March 3, 2017

Number of the day: 50299301

Georg Cantor was born on this day 172 years ago.

Properties of the number 50299301:

50299301 = 132 × 297629 is the 47281334th composite number and is not squarefree.
50299301 has 2 distinct prime factors, 6 divisors, 13 antidivisors and 46429968 totatives.
50299301 has a prime digit sum 29 in base 10.
Reversing the decimal digits of 50299301 results in a sphenic number.
50299301 = 251496512 - 251496502 = 19345952 - 19345822 = 1488992 - 1487302 is the difference of 2 nonnegative squares in 3 ways.
50299301 is the difference of 2 positive pentagonal numbers in 3 ways.
50299301 = 42552 + 56742 = 9742 + 70252 = 36012 + 61102 is the sum of 2 positive squares in 3 ways.
50299301 = 342 + 412 + 70922 is the sum of 3 positive squares.
502993012 = 193458852 + 464301242 = 55659762 + 499903952 = 312481652 + 394153762 = 243648992 + 440042202 = 354178512 + 357154802 = 136847002 + 484019492 = 140892512 + 482857402 is the sum of 2 positive squares in 7 ways.
502993012 is the sum of 3 positive squares.
50299301 is a divisor of 14518044 - 1.
50299301 = '502' + '99301' is the concatenation of 2 semiprime numbers.

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