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470260164 = 223113562577
BaseRepresentation
bin11100000001111…
…001100111000100
31012202212200200010
4130001321213010
51430341311124
6114355150220
714440100613
oct3401714704
91182780603
10470260164
112214a4470
121115a5370
137657166a
144665387a
152b441529
hex1c0799c4

470260164 has 24 divisors (see below), whose sum is σ = 1197026208. Its totient is φ = 142503040.

The previous prime is 470260099. The next prime is 470260177. The reversal of 470260164 is 461062074.

It is a super-2 number, since 2×4702601642 = 442289243690613792, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1781157 + ... + 1781420.

It is an arithmetic number, because the mean of its divisors is an integer number (49876092).

Almost surely, 2470260164 is an apocalyptic number.

470260164 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

470260164 is an abundant number, since it is smaller than the sum of its proper divisors (726766044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

470260164 is a wasteful number, since it uses less digits than its factorization.

470260164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3562595 (or 3562593 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 470260164 is about 21685.4827937955. The cubic root of 470260164 is about 777.6414421320.

The spelling of 470260164 in words is "four hundred seventy million, two hundred sixty thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 3562577 7125154 10687731 14250308 21375462 39188347 42750924 78376694 117565041 156753388 235130082 470260164