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5141911872 = 26326780791
BaseRepresentation
bin1001100100111101…
…10101100101000000
3111021100102012001110
410302132311211000
541012312134442
62210121003320
7241264346466
oct46236654500
914240365043
105141911872
1121a9525549
12bb6023540
1363c388206
1436ac82836
1520163969c
hex1327b5940

5141911872 has 28 divisors (see below), whose sum is σ = 13604642336. Its totient is φ = 1713970560.

The previous prime is 5141911861. The next prime is 5141911883. The reversal of 5141911872 is 2781191415.

It is an interprime number because it is at equal distance from previous prime (5141911861) and next prime (5141911883).

It is a self number, because there is not a number n which added to its sum of digits gives 5141911872.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13390204 + ... + 13390587.

Almost surely, 25141911872 is an apocalyptic number.

It is an amenable number.

5141911872 is an abundant number, since it is smaller than the sum of its proper divisors (8462730464).

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

5141911872 is a wasteful number, since it uses less digits than its factorization.

5141911872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26780806 (or 26780796 counting only the distinct ones).

The product of its digits is 20160, while the sum is 39.

The square root of 5141911872 is about 71707.1256710238. The cubic root of 5141911872 is about 1726.0029870508.

The spelling of 5141911872 in words is "five billion, one hundred forty-one million, nine hundred eleven thousand, eight hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 192 26780791 53561582 80342373 107123164 160684746 214246328 321369492 428492656 642738984 856985312 1285477968 1713970624 2570955936 5141911872