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50328538662974 = 211131970139132049
BaseRepresentation
bin10110111000110000001101…
…01010110100100000111110
320121012100202101121120201112
423130120012222310200332
523044040321344203344
6255012340025042022
713413055051113515
oct1334300652644076
9217170671546645
1050328538662974
1115044239016270
12578a011926312
132210c64c407c0
14c5dcb2a7767c
155c42629d8c9e
hex2dc606ab483e

50328538662974 has 64 divisors (see below), whose sum is σ = 93360828960000. Its totient is φ = 20005018467840.

The previous prime is 50328538662973. The next prime is 50328538663001. The reversal of 50328538662974 is 47926683582305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50328538662973) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 381069302 + ... + 381201350.

It is an arithmetic number, because the mean of its divisors is an integer number (1458762952500).

Almost surely, 250328538662974 is an apocalyptic number.

50328538662974 is a deficient number, since it is larger than the sum of its proper divisors (43032290297026).

50328538662974 is a wasteful number, since it uses less digits than its factorization.

50328538662974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202233.

The product of its (nonzero) digits is 522547200, while the sum is 68.

The spelling of 50328538662974 in words is "fifty trillion, three hundred twenty-eight billion, five hundred thirty-eight million, six hundred sixty-two thousand, nine hundred seventy-four".

Divisors: 1 2 11 13 19 22 26 38 143 209 247 286 418 494 2717 5434 70139 132049 140278 264098 771529 911807 1332641 1452539 1543058 1716637 1823614 2508931 2665282 2905078 3433274 5017862 10029877 14659051 17324333 18883007 20059754 27598241 29318102 32616103 34648666 37766014 55196482 65232206 190567663 358777133 381135326 717554266 9261784811 18523569622 101879632921 120403202543 175973911409 203759265842 240806405086 351947822818 1324435227973 1935713025499 2287660848317 2648870455946 3871426050998 4575321696634 25164269331487 50328538662974