Number of the day: 50632831854

Carl Ludwig Siegel was born on this day 124 years ago.

Properties of the number 50632831854:

50632831854 = 2 × 3² × 11 × 113 × 523 × 4327 is composite and not squarefree.
50632831854 has 6 distinct prime factors, 96 divisors, 55 antidivisors and 15174915840 totatives.
50632831854 has a triangular digit sum 45 in base 10.
50632831854 is the difference of 2 positive pentagonal numbers in 5 ways.
50632831854 = 257² + 1678² + 225011² is the sum of 3 positive squares.
50632831854² = 6721172370² + 50184753696² is the sum of 2 positive squares in 1 way.
50632831854² is the sum of 3 positive squares.
50632831854 is a proper divisor of 463¹⁷³⁰⁴ - 1.
50632831854 = '506' + '32831854' is the concatenation of 2 sphenic numbers.