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8379696485000 = 23541675939297
BaseRepresentation
bin111100111110000110011…
…0101010001001010001000
31002200002110110022100022002
41321330030311101022020
52044243104300010000
625453325053250132
71523261455614041
oct171741465211210
932602413270262
108379696485000
11274089a231275
12b3405b493948
1348a2819c8ba9
1420d81810d8c8
15e7e9613c8d5
hex79f0cd51288

8379696485000 has 40 divisors (see below), whose sum is σ = 19633628876070. Its totient is φ = 3351878592000.

The previous prime is 8379696484993. The next prime is 8379696485063. The reversal of 8379696485000 is 5846969738.

It can be written as a sum of positive squares in 5 ways, for example, as 81137243716 + 8298559241284 = 284846^2 + 2880722^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a hoax number, since the sum of its digits (65) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 837964649 + ... + 837974648.

Almost surely, 28379696485000 is an apocalyptic number.

It is an amenable number.

8379696485000 is an abundant number, since it is smaller than the sum of its proper divisors (11253932391070).

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

8379696485000 is a wasteful number, since it uses less digits than its factorization.

8379696485000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1675939323 (or 1675939304 counting only the distinct ones).

The product of its (nonzero) digits is 78382080, while the sum is 65.

The spelling of 8379696485000 in words is "eight trillion, three hundred seventy-nine billion, six hundred ninety-six million, four hundred eighty-five thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 625 1000 1250 2500 5000 1675939297 3351878594 6703757188 8379696485 13407514376 16759392970 33518785940 41898482425 67037571880 83796964850 167593929700 209492412125 335187859400 418984824250 837969648500 1047462060625 1675939297000 2094924121250 4189848242500 8379696485000