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5141179806 = 237122409043
BaseRepresentation
bin1001100100111000…
…00010110110011110
3111021022000222211220
410302130002312132
541012120223211
62210053154210
7241255210260
oct46234026636
914238028756
105141179806
1121a9075534
12bb592b966
1363c18cc39
1436ab31b30
15201542806
hex132702d9e

5141179806 has 16 divisors (see below), whose sum is σ = 11751268224. Its totient is φ = 1468908504.

The previous prime is 5141179787. The next prime is 5141179817. The reversal of 5141179806 is 6089711415.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 122409043 = 5141179806 / (5 + 1 + 4 + 1 + 1 + 7 + 9 + 8 + 0 + 6).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61204480 + ... + 61204563.

It is an arithmetic number, because the mean of its divisors is an integer number (734454264).

Almost surely, 25141179806 is an apocalyptic number.

5141179806 is an abundant number, since it is smaller than the sum of its proper divisors (6610088418).

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

5141179806 is a wasteful number, since it uses less digits than its factorization.

5141179806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122409055.

The product of its (nonzero) digits is 60480, while the sum is 42.

The square root of 5141179806 is about 71702.0209338621. The cubic root of 5141179806 is about 1725.9210714713.

The spelling of 5141179806 in words is "five billion, one hundred forty-one million, one hundred seventy-nine thousand, eight hundred six".

Divisors: 1 2 3 6 7 14 21 42 122409043 244818086 367227129 734454258 856863301 1713726602 2570589903 5141179806