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10073507957 = 59199857977
BaseRepresentation
bin10010110000110110…
…11000100001110101
3222000001002020002022
421120123120201311
5131112304223312
64343330122525
7504426255602
oct113033304165
928001066068
1010073507957
1142aa261697
121b51720445
13c46cb68c6
146b7c196a9
153de57d172
hex2586d8875

10073507957 has 8 divisors (see below), whose sum is σ = 10295736000. Its totient is φ = 9852996384.

The previous prime is 10073507933. The next prime is 10073507971. The reversal of 10073507957 is 75970537001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10073507957 - 26 = 10073507893 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10073507057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 417248 + ... + 440729.

It is an arithmetic number, because the mean of its divisors is an integer number (1286967000).

Almost surely, 210073507957 is an apocalyptic number.

It is an amenable number.

10073507957 is a deficient number, since it is larger than the sum of its proper divisors (222228043).

10073507957 is an equidigital number, since it uses as much as digits as its factorization.

10073507957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 858235.

The product of its (nonzero) digits is 231525, while the sum is 44.

The spelling of 10073507957 in words is "ten billion, seventy-three million, five hundred seven thousand, nine hundred fifty-seven".

Divisors: 1 59 199 11741 857977 50620643 170737423 10073507957