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80048484084 = 22331215184097
BaseRepresentation
bin100101010001101000…
…0101110111011110100
321122121201100022122210
41022203100232323310
52302414402442314
6100435044453420
75532450613422
oct1124320567364
9248551308583
1080048484084
1130a48311978
12136200aa270
1377191ac21a
143c3539a112
152137899559
hex12a342eef4

80048484084 has 24 divisors (see below), whose sum is σ = 192804951808. Its totient is φ = 25822091520.

The previous prime is 80048484073. The next prime is 80048484107. The reversal of 80048484084 is 48048484008.

It is a happy number.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 107591677 + ... + 107592420.

Almost surely, 280048484084 is an apocalyptic number.

It is an amenable number.

80048484084 is an abundant number, since it is smaller than the sum of its proper divisors (112756467724).

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

80048484084 is a wasteful number, since it uses less digits than its factorization.

80048484084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215184135 (or 215184133 counting only the distinct ones).

The product of its (nonzero) digits is 1048576, while the sum is 48.

The spelling of 80048484084 in words is "eighty billion, forty-eight million, four hundred eighty-four thousand, eighty-four".

Divisors: 1 2 3 4 6 12 31 62 93 124 186 372 215184097 430368194 645552291 860736388 1291104582 2582209164 6670707007 13341414014 20012121021 26682828028 40024242042 80048484084