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47740326714 = 23225603103591
BaseRepresentation
bin101100011101100010…
…111001001100111010
311120020002211212121200
4230131202321030322
51240233010423324
633533120515030
73310023036663
oct543542711472
9146202755550
1047740326714
1119279196073
12930417ba76
13466a877042
14244c59c36a
1513962dbec9
hexb1d8b933a

47740326714 has 24 divisors (see below), whose sum is σ = 103442413152. Its totient is φ = 15912667080.

The previous prime is 47740326713. The next prime is 47740326743. The reversal of 47740326714 is 41762304774.

It is a self number, because there is not a number n which added to its sum of digits gives 47740326714.

It is not an unprimeable number, because it can be changed into a prime (47740326713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 409059 + ... + 512649.

It is an arithmetic number, because the mean of its divisors is an integer number (4310100548).

Almost surely, 247740326714 is an apocalyptic number.

47740326714 is an abundant number, since it is smaller than the sum of its proper divisors (55702086438).

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

47740326714 is a wasteful number, since it uses less digits than its factorization.

47740326714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129202 (or 129199 counting only the distinct ones).

The product of its (nonzero) digits is 790272, while the sum is 45.

The spelling of 47740326714 in words is "forty-seven billion, seven hundred forty million, three hundred twenty-six thousand, seven hundred fourteen".

Divisors: 1 2 3 6 9 18 25603 51206 76809 103591 153618 207182 230427 310773 460854 621546 932319 1864638 2652240373 5304480746 7956721119 15913442238 23870163357 47740326714