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80200049096 = 2310025006137
BaseRepresentation
bin100101010110001001…
…0111010000111001000
321200000021112121202202
41022230102322013020
52303222203032341
6100502101215332
75536301112056
oct1125422720710
9250007477682
1080200049096
1131015922a12
1213662a01548
13774170856b
143c4b5711d6
152145d3779b
hex12ac4ba1c8

80200049096 has 8 divisors (see below), whose sum is σ = 150375092070. Its totient is φ = 40100024544.

The previous prime is 80200049071. The next prime is 80200049113. The reversal of 80200049096 is 69094000208.

It can be written as a sum of positive squares in only one way, i.e., 54219122500 + 25980926596 = 232850^2 + 161186^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5012503061 + ... + 5012503076.

Almost surely, 280200049096 is an apocalyptic number.

It is an amenable number.

80200049096 is a deficient number, since it is larger than the sum of its proper divisors (70175042974).

80200049096 is a wasteful number, since it uses less digits than its factorization.

80200049096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10025006143 (or 10025006139 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 38.

The spelling of 80200049096 in words is "eighty billion, two hundred million, forty-nine thousand, ninety-six".

Divisors: 1 2 4 8 10025006137 20050012274 40100024548 80200049096