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472406464604274 = 23372127957047767
BaseRepresentation
bin110101101101001101011001…
…1100000110010100001110010
32021221122121122202121000211020
41223122122303200302201302
5443404401414414314044
64352420311150400310
7201335145403136304
oct15332326340624162
92257577582530736
10472406464604274
11127583502726862
1244b97655200096
131737997a534085
148492848511974
153993599d08a19
hex1ada6b3832872

472406464604274 has 16 divisors (see below), whose sum is σ = 970348413782208. Its totient is φ = 153212907439152.

The previous prime is 472406464604257. The next prime is 472406464604377.

It is a happy number.

472406464604274 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1063978523662 + ... + 1063978524105.

It is an arithmetic number, because the mean of its divisors is an integer number (60646775861388).

Almost surely, 2472406464604274 is an apocalyptic number.

472406464604274 is an abundant number, since it is smaller than the sum of its proper divisors (497941949177934).

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

472406464604274 is a wasteful number, since it uses less digits than its factorization.

472406464604274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2127957047809.

The product of its (nonzero) digits is 173408256, while the sum is 60.

The spelling of 472406464604274 in words is "four hundred seventy-two trillion, four hundred six billion, four hundred sixty-four million, six hundred four thousand, two hundred seventy-four".

Divisors: 1 2 3 6 37 74 111 222 2127957047767 4255914095534 6383871143301 12767742286602 78734410767379 157468821534758 236203232302137 472406464604274