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10057068871 = 43329697823
BaseRepresentation
bin10010101110111001…
…01011000101000111
3221221220011000220021
421113130223011013
5131044102200441
64341541520011
7504136450333
oct112734530507
927856130807
1010057068871
1142a0a53773
121b48113007
13c4377c235
146b597a7c3
153dcdd23d1
hex25772b147

10057068871 has 8 divisors (see below), whose sum is σ = 10084979520. Its totient is φ = 10029180672.

The previous prime is 10057068859. The next prime is 10057068877. The reversal of 10057068871 is 17886075001.

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 10057068871 - 211 = 10057066823 is a prime.

It is a super-2 number, since 2×100570688712 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10057068877) 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, 1281666 + ... + 1289488.

It is an arithmetic number, because the mean of its divisors is an integer number (1260622440).

Almost surely, 210057068871 is an apocalyptic number.

10057068871 is a deficient number, since it is larger than the sum of its proper divisors (27910649).

10057068871 is an equidigital number, since it uses as much as digits as its factorization.

10057068871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11225.

The product of its (nonzero) digits is 94080, while the sum is 43.

The spelling of 10057068871 in words is "ten billion, fifty-seven million, sixty-eight thousand, eight hundred seventy-one".

Divisors: 1 433 2969 7823 1285577 3387359 23226487 10057068871