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470015986053 = 3911947181603
BaseRepresentation
bin1101101011011110010…
…00101100100110000101
31122221012012222222121110
412311233020230212011
530200043043023203
6555531121435233
745646301651145
oct6655710544605
91587165888543
10470015986053
11171372852a89
127711349bb19
13354261920a3
1418a6ad7a925
15c35d615d03
hex6d6f22c985

470015986053 has 16 divisors (see below), whose sum is σ = 628041839616. Its totient is φ = 312667795440.

The previous prime is 470015986021. The next prime is 470015986081. The reversal of 470015986053 is 350689510074.

It is not a de Polignac number, because 470015986053 - 25 = 470015986021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 470015985993 and 470015986011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470015981053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2497350 + ... + 2678952.

It is an arithmetic number, because the mean of its divisors is an integer number (39252614976).

Almost surely, 2470015986053 is an apocalyptic number.

It is an amenable number.

470015986053 is a deficient number, since it is larger than the sum of its proper divisors (158025853563).

470015986053 is a wasteful number, since it uses less digits than its factorization.

470015986053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183464.

The product of its (nonzero) digits is 907200, while the sum is 48.

The spelling of 470015986053 in words is "four hundred seventy billion, fifteen million, nine hundred eighty-six thousand, fifty-three".

Divisors: 1 3 911 947 2733 2841 181603 544809 862717 2588151 165440333 171978041 496320999 515934123 156671995351 470015986053