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83060794738 = 273568909553
BaseRepresentation
bin100110101011011001…
…1110010010101110010
321221101122112120001001
41031112303302111302
52330102030412423
6102054013032214
76000216051265
oct1152663622562
9257348476031
1083060794738
1132253720509
1214120a8566a
137aa92b3c6c
14403d488cdc
152262070cad
hex1356cf2572

83060794738 has 8 divisors (see below), whose sum is σ = 126297920988. Its totient is φ = 40961487744.

The previous prime is 83060794721. The next prime is 83060794783. The reversal of 83060794738 is 83749706038.

It can be written as a sum of positive squares in 2 ways, for example, as 82583241129 + 477553609 = 287373^2 + 21853^2 .

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, 284454631 + ... + 284454922.

Almost surely, 283060794738 is an apocalyptic number.

83060794738 is a deficient number, since it is larger than the sum of its proper divisors (43237126250).

83060794738 is a wasteful number, since it uses less digits than its factorization.

83060794738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 568909628.

The product of its (nonzero) digits is 6096384, while the sum is 55.

The spelling of 83060794738 in words is "eighty-three billion, sixty million, seven hundred ninety-four thousand, seven hundred thirty-eight".

Divisors: 1 2 73 146 568909553 1137819106 41530397369 83060794738