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80246048104 = 2319527934527
BaseRepresentation
bin100101010111100001…
…0011000010101101000
321200010111002121112201
41022233002120111220
52303320442014404
6100510423145544
75540400104005
oct1125702302550
9250114077481
1080246048104
1131039890722
12136762a52b4
13774b0c2801
143c537068ac
152149dc1ca4
hex12af098568

80246048104 has 16 divisors (see below), whose sum is σ = 158380358400. Its totient is φ = 38011285872.

The previous prime is 80246048093. The next prime is 80246048117. The reversal of 80246048104 is 40184064208.

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, 263967112 + ... + 263967415.

It is an arithmetic number, because the mean of its divisors is an integer number (9898772400).

Almost surely, 280246048104 is an apocalyptic number.

It is an amenable number.

80246048104 is a deficient number, since it is larger than the sum of its proper divisors (78134310296).

80246048104 is a wasteful number, since it uses less digits than its factorization.

80246048104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527934552 (or 527934548 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 37.

The spelling of 80246048104 in words is "eighty billion, two hundred forty-six million, forty-eight thousand, one hundred four".

Divisors: 1 2 4 8 19 38 76 152 527934527 1055869054 2111738108 4223476216 10030756013 20061512026 40123024052 80246048104