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83082521548532 = 22112199034636967
BaseRepresentation
bin10010111001000000101000…
…001011110001011011110100
3101220011121111202222022101102
4102321000220023301123310
541342211001004023112
6452411330011145232
723333341223013452
oct2271005013613364
9356147452868342
1083082521548532
1124522110503700
129399b48445218
13374885702c57c
1416733034859d2
15991278bd1bc2
hex4b90282f16f4

83082521548532 has 36 divisors (see below), whose sum is σ = 168224940344160. Its totient is φ = 35777162385360.

The previous prime is 83082521548519. The next prime is 83082521548561. The reversal of 83082521548532 is 23584512528038.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4517309288 + ... + 4517327679.

It is an arithmetic number, because the mean of its divisors is an integer number (4672915009560).

Almost surely, 283082521548532 is an apocalyptic number.

It is an amenable number.

83082521548532 is an abundant number, since it is smaller than the sum of its proper divisors (85142418795628).

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

83082521548532 is a wasteful number, since it uses less digits than its factorization.

83082521548532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9034637012 (or 9034636999 counting only the distinct ones).

The product of its (nonzero) digits is 18432000, while the sum is 56.

The spelling of 83082521548532 in words is "eighty-three trillion, eighty-two billion, five hundred twenty-one million, five hundred forty-eight thousand, five hundred thirty-two".

Divisors: 1 2 4 11 19 22 38 44 76 121 209 242 418 484 836 2299 4598 9196 9034636967 18069273934 36138547868 99381006637 171658102373 198762013274 343316204746 397524026548 686632409492 1093191073007 1888239126103 2186382146014 3776478252206 4372764292028 7552956504412 20770630387133 41541260774266 83082521548532