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50631888034 = 27133475691409
BaseRepresentation
bin101111001001111001…
…010100110010100010
311211200121211102001101
4233021321110302202
51312143230404114
635132053025014
73441463642630
oct571171246242
9154617742041
1050631888034
111a522420972
12999062516a
134a0b951a80
142644618350
1514b50b0d74
hexbc9e54ca2

50631888034 has 64 divisors (see below), whose sum is σ = 93975033600. Its totient is φ = 19923222528.

The previous prime is 50631887989. The next prime is 50631888037. The reversal of 50631888034 is 43088813605.

50631888034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (50631888037) 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, 35933922 + ... + 35935330.

It is an arithmetic number, because the mean of its divisors is an integer number (1468359900).

Almost surely, 250631888034 is an apocalyptic number.

50631888034 is a deficient number, since it is larger than the sum of its proper divisors (43343145566).

50631888034 is a wasteful number, since it uses less digits than its factorization.

50631888034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2347.

The product of its (nonzero) digits is 552960, while the sum is 46.

The spelling of 50631888034 in words is "fifty billion, six hundred thirty-one million, eight hundred eighty-eight thousand, thirty-four".

Divisors: 1 2 7 13 14 26 91 182 347 569 694 1138 1409 2429 2818 3983 4511 4858 7397 7966 9022 9863 14794 18317 19726 31577 36634 51779 63154 103558 128219 197443 256438 394886 488923 801721 977846 1382101 1603442 2566759 2764202 3422461 5133518 5612047 6355999 6844922 10422373 11224094 12711998 17967313 20844746 35934626 44491993 72956611 88983986 145913222 278197187 556394374 1947380309 3616563431 3894760618 7233126862 25315944017 50631888034