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80373336296 = 23112374738461
BaseRepresentation
bin100101011011010011…
…1111100100011101000
321200110100121112010012
41022312213330203220
52304101033230141
6100531211311052
75543504041421
oct1126647744350
9250410545105
1080373336296
11310a4720180
12136b0a4b488
13776b59bb76
143c6659c648
152156166ceb
hex12b69fc8e8

80373336296 has 32 divisors (see below), whose sum is σ = 164411203680. Its totient is φ = 36530846400.

The previous prime is 80373336223. The next prime is 80373336313. The reversal of 80373336296 is 69263337308.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2070506 + ... + 2108966.

It is an arithmetic number, because the mean of its divisors is an integer number (5137850115).

Almost surely, 280373336296 is an apocalyptic number.

It is an amenable number.

80373336296 is an abundant number, since it is smaller than the sum of its proper divisors (84037867384).

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

80373336296 is a wasteful number, since it uses less digits than its factorization.

80373336296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62225 (or 62221 counting only the distinct ones).

The product of its (nonzero) digits is 2939328, while the sum is 50.

The spelling of 80373336296 in words is "eighty billion, three hundred seventy-three million, three hundred thirty-six thousand, two hundred ninety-six".

Divisors: 1 2 4 8 11 22 44 88 23747 38461 47494 76922 94988 153844 189976 261217 307688 423071 522434 846142 1044868 1692284 2089736 3384568 913333367 1826666734 3653333468 7306666936 10046667037 20093334074 40186668148 80373336296