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470864051 = 793771789
BaseRepresentation
bin11100000100001…
…101000010110011
31012211000101001022
4130010031002303
51431020122201
6114420130055
714445164330
oct3404150263
91184011038
10470864051
11221877149
1211183692b
13767234a8
144676d987
152b51041b
hex1c10d0b3

470864051 has 8 divisors (see below), whose sum is σ = 538712160. Its totient is φ = 403161408.

The previous prime is 470864047. The next prime is 470864059. The reversal of 470864051 is 150468074.

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 470864051 - 22 = 470864047 is a prime.

It is not an unprimeable number, because it can be changed into a prime (470864059) 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, 29336 + ... + 42453.

It is an arithmetic number, because the mean of its divisors is an integer number (67339020).

Almost surely, 2470864051 is an apocalyptic number.

470864051 is a deficient number, since it is larger than the sum of its proper divisors (67848109).

470864051 is an equidigital number, since it uses as much as digits as its factorization.

470864051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72733.

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 470864051 is about 21699.4020885369. The cubic root of 470864051 is about 777.9741704956.

The spelling of 470864051 in words is "four hundred seventy million, eight hundred sixty-four thousand, fifty-one".

Divisors: 1 7 937 6559 71789 502523 67266293 470864051