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83062532 = 2272966519
BaseRepresentation
bin1001111001101…
…10111100000100
312210022000101002
410330312330010
5132231000112
612124152432
72026006550
oct474667404
9183260332
1083062532
1142983123
1223998718
1314293337
14b062860
15745b1c2
hex4f36f04

83062532 has 12 divisors (see below), whose sum is σ = 166125120. Its totient is φ = 35598216.

The previous prime is 83062531. The next prime is 83062537. The reversal of 83062532 is 23526038.

83062532 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 83062495 and 83062504.

It is not an unprimeable number, because it can be changed into a prime (83062531) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1483232 + ... + 1483287.

It is an arithmetic number, because the mean of its divisors is an integer number (13843760).

Almost surely, 283062532 is an apocalyptic number.

It is an amenable number.

83062532 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

83062532 is a wasteful number, since it uses less digits than its factorization.

83062532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2966530 (or 2966528 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 83062532 is about 9113.8648223462. The cubic root of 83062532 is about 436.3165854309.

The spelling of 83062532 in words is "eighty-three million, sixty-two thousand, five hundred thirty-two".

Divisors: 1 2 4 7 14 28 2966519 5933038 11866076 20765633 41531266 83062532