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5620104680 = 235140502617
BaseRepresentation
bin1010011101111101…
…11111110111101000
3112111200012220021012
411032332333313220
543002221322210
62325402203052
7256162046561
oct51676776750
915450186235
105620104680
112424447913
12110a1b3488
136b7476438
143b459d168
1522d5e6305
hex14efbfde8

5620104680 has 16 divisors (see below), whose sum is σ = 12645235620. Its totient is φ = 2248041856.

The previous prime is 5620104673. The next prime is 5620104697. The reversal of 5620104680 is 864010265.

It can be written as a sum of positive squares in 2 ways, for example, as 4648785124 + 971319556 = 68182^2 + 31166^2 .

It is a super-2 number, since 2×56201046802 = 63171153228315804800, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70251269 + ... + 70251348.

Almost surely, 25620104680 is an apocalyptic number.

It is an amenable number.

5620104680 is an abundant number, since it is smaller than the sum of its proper divisors (7025130940).

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

5620104680 is a wasteful number, since it uses less digits than its factorization.

5620104680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140502628 (or 140502624 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 5620104680 is about 74967.3574297507. The cubic root of 5620104680 is about 1777.9305875187.

The spelling of 5620104680 in words is "five billion, six hundred twenty million, one hundred four thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 140502617 281005234 562010468 702513085 1124020936 1405026170 2810052340 5620104680