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10704827407 = 71224367219
BaseRepresentation
bin10011111100000111…
…01011010000001111
31000122001000120120011
421332003223100033
5133410413434112
64530121334051
7526163350231
oct117603532017
930561016504
1010704827407
1145a36612aa
1220a9037327
131017a29c01
147379d6251
15429bd5aa7
hex27e0eb40f

10704827407 has 8 divisors (see below), whose sum is σ = 10860600960. Its totient is φ = 10549192920.

The previous prime is 10704827401. The next prime is 10704827431. The reversal of 10704827407 is 70472840701.

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 10704827407 - 223 = 10696438799 is a prime.

It is a super-2 number, since 2×107048274072 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10704827407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10704827401) 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, 125644 + ... + 192862.

It is an arithmetic number, because the mean of its divisors is an integer number (1357575120).

Almost surely, 210704827407 is an apocalyptic number.

10704827407 is a deficient number, since it is larger than the sum of its proper divisors (155773553).

10704827407 is an equidigital number, since it uses as much as digits as its factorization.

10704827407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69533.

The product of its (nonzero) digits is 87808, while the sum is 40.

The spelling of 10704827407 in words is "ten billion, seven hundred four million, eight hundred twenty-seven thousand, four hundred seven".

Divisors: 1 71 2243 67219 159253 4772549 150772217 10704827407