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470714756 = 221091079621
BaseRepresentation
bin11100000011101…
…000100110000100
31012210201210020212
4130003220212010
51431000333011
6114413014552
714444003141
oct3403504604
91183653225
10470714756
11221784a66
12111784458
13766a0555
14467313c8
152b4d108b
hex1c0e8984

470714756 has 12 divisors (see below), whose sum is σ = 831308940. Its totient is φ = 233197920.

The previous prime is 470714719. The next prime is 470714771. The reversal of 470714756 is 657417074.

It can be written as a sum of positive squares in 2 ways, for example, as 429318400 + 41396356 = 20720^2 + 6434^2 .

It is a super-2 number, since 2×4707147562 = 443144763032279072, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 539375 + ... + 540246.

It is an arithmetic number, because the mean of its divisors is an integer number (69275745).

Almost surely, 2470714756 is an apocalyptic number.

It is an amenable number.

470714756 is a deficient number, since it is larger than the sum of its proper divisors (360594184).

470714756 is a wasteful number, since it uses less digits than its factorization.

470714756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1079734 (or 1079732 counting only the distinct ones).

The product of its (nonzero) digits is 164640, while the sum is 41.

The square root of 470714756 is about 21695.9617440666. The cubic root of 470714756 is about 777.8919387409.

The spelling of 470714756 in words is "four hundred seventy million, seven hundred fourteen thousand, seven hundred fifty-six".

Divisors: 1 2 4 109 218 436 1079621 2159242 4318484 117678689 235357378 470714756