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5180883748 = 221968169523
BaseRepresentation
bin1001101001100111…
…00000001100100100
3111101001202011102021
410310303200030210
541102301234443
62214032152524
7242246533225
oct46463401444
914331664367
105180883748
112219523707
121007098744
13647481ab1
1437210924c
15204c869ed
hex134ce0324

5180883748 has 12 divisors (see below), whose sum is σ = 9543733360. Its totient is φ = 2454102792.

The previous prime is 5180883733. The next prime is 5180883787. The reversal of 5180883748 is 8473880815.

It is a happy number.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 5180883695 and 5180883704.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34084686 + ... + 34084837.

Almost surely, 25180883748 is an apocalyptic number.

It is an amenable number.

5180883748 is a deficient number, since it is larger than the sum of its proper divisors (4362849612).

5180883748 is a wasteful number, since it uses less digits than its factorization.

5180883748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68169546 (or 68169544 counting only the distinct ones).

The product of its (nonzero) digits is 1720320, while the sum is 52.

The square root of 5180883748 is about 71978.3561079301. The cubic root of 5180883748 is about 1730.3526237221.

The spelling of 5180883748 in words is "five billion, one hundred eighty million, eight hundred eighty-three thousand, seven hundred forty-eight".

Divisors: 1 2 4 19 38 76 68169523 136339046 272678092 1295220937 2590441874 5180883748