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875068085253 = 34789654710651
BaseRepresentation
bin11001011101111100001…
…11110101010000000101
310002122200222222120211110
430232332013311100011
5103314114412212003
61510000053555233
7120136000666305
oct14567607652005
93078628876743
10875068085253
1130812913727a
12121716645b19
13646983a0a2b
14304d40c3605
1517b68807a03
hexcbbe1f5405

875068085253 has 32 divisors (see below), whose sum is σ = 1205267834880. Its totient is φ = 564411830400.

The previous prime is 875068085249. The next prime is 875068085263. The reversal of 875068085253 is 352580860578.

It is a happy number.

It is not a de Polignac number, because 875068085253 - 22 = 875068085249 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 875068085193 and 875068085202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (875068085263) 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, 82152978 + ... + 82163628.

It is an arithmetic number, because the mean of its divisors is an integer number (37664619840).

Almost surely, 2875068085253 is an apocalyptic number.

It is an amenable number.

875068085253 is a deficient number, since it is larger than the sum of its proper divisors (330199749627).

875068085253 is a wasteful number, since it uses less digits than its factorization.

875068085253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17337.

The product of its (nonzero) digits is 16128000, while the sum is 57.

The spelling of 875068085253 in words is "eight hundred seventy-five billion, sixty-eight million, eighty-five thousand, two hundred fifty-three".

Divisors: 1 3 47 89 141 267 4183 6547 10651 12549 19641 31953 307709 500597 582683 923127 947939 1501791 1748049 2843817 27386101 44553133 69732097 82158303 133659399 209196291 3277408559 6206156633 9832225677 18618469899 291689361751 875068085253