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5670630888 = 2331318175099
BaseRepresentation
bin1010100011111111…
…01111010111101000
3112122012021220012020
411101333233113220
543103140142023
62334405144440
7260344365366
oct52177572750
915565256166
105670630888
11244aa17a0a
1211230bb120
136c4a871c0
143bb192636
15232c76de3
hex151fef5e8

5670630888 has 32 divisors (see below), whose sum is σ = 15267084000. Its totient is φ = 1744809408.

The previous prime is 5670630881. The next prime is 5670630893. The reversal of 5670630888 is 8880360765.

It is a self number, because there is not a number n which added to its sum of digits gives 5670630888.

It is not an unprimeable number, because it can be changed into a prime (5670630881) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9087238 + ... + 9087861.

It is an arithmetic number, because the mean of its divisors is an integer number (477096375).

Almost surely, 25670630888 is an apocalyptic number.

It is an amenable number.

5670630888 is an abundant number, since it is smaller than the sum of its proper divisors (9596453112).

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

5670630888 is a wasteful number, since it uses less digits than its factorization.

5670630888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18175121 (or 18175117 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 51.

The square root of 5670630888 is about 75303.5914681365. The cubic root of 5670630888 is about 1783.2427200434.

The spelling of 5670630888 in words is "five billion, six hundred seventy million, six hundred thirty thousand, eight hundred eighty-eight".

Divisors: 1 2 3 4 6 8 12 13 24 26 39 52 78 104 156 312 18175099 36350198 54525297 72700396 109050594 145400792 218101188 236276287 436202376 472552574 708828861 945105148 1417657722 1890210296 2835315444 5670630888