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83004822492 = 22319364056239
BaseRepresentation
bin100110101001101111…
…0010001001111011100
321221020202012212112220
41031103132101033130
52324443213304432
6102044253225340
75665636231014
oct1152336211734
9257222185486
1083004822492
1132225070759
1214106192250
137a9a8173a7
144035c78c44
15225c1b672c
hex13537913dc

83004822492 has 24 divisors (see below), whose sum is σ = 203871494400. Its totient is φ = 26212049136.

The previous prime is 83004822431. The next prime is 83004822533. The reversal of 83004822492 is 29422840038.

It is a happy number.

It is a congruent number.

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, 182027892 + ... + 182028347.

It is an arithmetic number, because the mean of its divisors is an integer number (8494645600).

Almost surely, 283004822492 is an apocalyptic number.

It is an amenable number.

83004822492 is an abundant number, since it is smaller than the sum of its proper divisors (120866671908).

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

83004822492 is a wasteful number, since it uses less digits than its factorization.

83004822492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364056265 (or 364056263 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 42.

The spelling of 83004822492 in words is "eighty-three billion, four million, eight hundred twenty-two thousand, four hundred ninety-two".

Divisors: 1 2 3 4 6 12 19 38 57 76 114 228 364056239 728112478 1092168717 1456224956 2184337434 4368674868 6917068541 13834137082 20751205623 27668274164 41502411246 83004822492