Base | Representation |
---|---|
bin | 1100010000001000010… |
… | …01010100010110001000 |
3 | 1111020121120021011212012 |
4 | 12020010021110112020 |
5 | 23344124421042004 |
6 | 521221024035052 |
7 | 42262120622120 |
oct | 6100411242610 |
9 | 1436546234765 |
10 | 420976346504 |
11 | 152598199a5a |
12 | 69708162a88 |
13 | 3090c390aac |
14 | 16537dd9c80 |
15 | ae3d22246e |
hex | 6204254588 |
420976346504 has 48 divisors (see below), whose sum is σ = 952069622400. Its totient is φ = 170922718944.
The previous prime is 420976346477. The next prime is 420976346519. The reversal of 420976346504 is 405643679024.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10391744 + ... + 10432175.
It is an arithmetic number, because the mean of its divisors is an integer number (19834783800).
Almost surely, 2420976346504 is an apocalyptic number.
It is an amenable number.
420976346504 is an abundant number, since it is smaller than the sum of its proper divisors (531093275896).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
420976346504 is a wasteful number, since it uses less digits than its factorization.
420976346504 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20823970 (or 20823947 counting only the distinct ones).
The product of its (nonzero) digits is 4354560, while the sum is 50.
The spelling of 420976346504 in words is "four hundred twenty billion, nine hundred seventy-six million, three hundred forty-six thousand, five hundred four".
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