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10077028937 = 47214404871
BaseRepresentation
bin10010110001010001…
…10100001001001001
3222000021201002221222
421120220310021021
5131114204411222
64343533411425
7504501222053
oct113050641111
928007632858
1010077028937
114301246a98
121b52939b75
13c4794a421
146b84948d3
153dea26542
hex258a34249

10077028937 has 4 divisors (see below), whose sum is σ = 10291433856. Its totient is φ = 9862624020.

The previous prime is 10077028891. The next prime is 10077028943. The reversal of 10077028937 is 73982077001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 73982077001 = 710568868143.

It is a cyclic number.

It is not a de Polignac number, because 10077028937 - 26 = 10077028873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10077028037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107202389 + ... + 107202482.

It is an arithmetic number, because the mean of its divisors is an integer number (2572858464).

Almost surely, 210077028937 is an apocalyptic number.

It is an amenable number.

10077028937 is a deficient number, since it is larger than the sum of its proper divisors (214404919).

10077028937 is an equidigital number, since it uses as much as digits as its factorization.

10077028937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214404918.

The product of its (nonzero) digits is 148176, while the sum is 44.

The spelling of 10077028937 in words is "ten billion, seventy-seven million, twenty-eight thousand, nine hundred thirty-seven".

Divisors: 1 47 214404871 10077028937