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5159448708 = 2231922629161
BaseRepresentation
bin1001100111000011…
…01111000010000100
3111022120102011001220
410303201233002010
541031304324313
62211544520340
7241566406341
oct46341570204
914276364056
105159448708
1122084131a7
12bbba800b0
13642bb843b
1436d3297c8
15202e50823
hex13386f084

5159448708 has 24 divisors (see below), whose sum is σ = 12672330720. Its totient is φ = 1629299520.

The previous prime is 5159448631. The next prime is 5159448709. The reversal of 5159448708 is 8078449515.

It is not an unprimeable number, because it can be changed into a prime (5159448709) 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, 11314353 + ... + 11314808.

It is an arithmetic number, because the mean of its divisors is an integer number (528013780).

Almost surely, 25159448708 is an apocalyptic number.

It is an amenable number.

5159448708 is an abundant number, since it is smaller than the sum of its proper divisors (7512882012).

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

5159448708 is a wasteful number, since it uses less digits than its factorization.

5159448708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22629187 (or 22629185 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 51.

The square root of 5159448708 is about 71829.3025721397. The cubic root of 5159448708 is about 1727.9629769052.

The spelling of 5159448708 in words is "five billion, one hundred fifty-nine million, four hundred forty-eight thousand, seven hundred eight".

Divisors: 1 2 3 4 6 12 19 38 57 76 114 228 22629161 45258322 67887483 90516644 135774966 271549932 429954059 859908118 1289862177 1719816236 2579724354 5159448708