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16080755002 = 213618490577
BaseRepresentation
bin11101111100111110…
…01101100100111010
31112111200202222211121
432332133031210322
5230413133130002
611215402215454
71106332106434
oct167637154472
945450688747
1016080755002
116902192274
1231494b458a
13169371c160
14ac7993654
15641b48237
hex3be7cd93a

16080755002 has 8 divisors (see below), whose sum is σ = 25976604276. Its totient is φ = 7421886912.

The previous prime is 16080754979. The next prime is 16080755059. The reversal of 16080755002 is 20055708061.

It can be written as a sum of positive squares in 2 ways, for example, as 14481474921 + 1599280081 = 120339^2 + 39991^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 309245263 + ... + 309245314.

Almost surely, 216080755002 is an apocalyptic number.

16080755002 is a deficient number, since it is larger than the sum of its proper divisors (9895849274).

16080755002 is a wasteful number, since it uses less digits than its factorization.

16080755002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 618490592.

The product of its (nonzero) digits is 16800, while the sum is 34.

The spelling of 16080755002 in words is "sixteen billion, eighty million, seven hundred fifty-five thousand, two".

Divisors: 1 2 13 26 618490577 1236981154 8040377501 16080755002