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420864006059596 = 22119719850763179
BaseRepresentation
bin101111110110001100000100…
…1100101000111011001001100
32001012011012120012120002012001
41133230120021211013121030
5420130413441022401341
64051034131045322044
7154435264260206101
oct13754301145073114
92035135505502161
10420864006059596
11112111471578340
123b252320106324
13150ab3c819bba8
1475cdcd8770aa8
15339c98a579d31
hex17ec60994764c

420864006059596 has 24 divisors (see below), whose sum is σ = 804295112120640. Its totient is φ = 191104805653200.

The previous prime is 420864006059573. The next prime is 420864006059671. The reversal of 420864006059596 is 695950600468024.

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, 4925338866 + ... + 4925424313.

It is an arithmetic number, because the mean of its divisors is an integer number (33512296338360).

Almost surely, 2420864006059596 is an apocalyptic number.

It is an amenable number.

420864006059596 is a deficient number, since it is larger than the sum of its proper divisors (383431106061044).

420864006059596 is a wasteful number, since it uses less digits than its factorization.

420864006059596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9850764165 (or 9850764163 counting only the distinct ones).

The product of its (nonzero) digits is 111974400, while the sum is 64.

The spelling of 420864006059596 in words is "four hundred twenty trillion, eight hundred sixty-four billion, six million, fifty-nine thousand, five hundred ninety-six".

Divisors: 1 2 4 11 22 44 971 1942 3884 10681 21362 42724 9850763179 19701526358 39403052716 108358394969 216716789938 433433579876 9565091046809 19130182093618 38260364187236 105216001514899 210432003029798 420864006059596