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83262125 = 533121487
BaseRepresentation
bin1001111011001…
…11101010101101
312210200011011102
410331213222231
5132303342000
612132332445
72030500502
oct475475255
9183604142
1083262125
1142aaa081
1223a74125
131433313b
14b0b54a9
15749a3d5
hex4f67aad

83262125 has 16 divisors (see below), whose sum is σ = 107268096. Its totient is φ = 64458000.

The previous prime is 83262097. The next prime is 83262143. The reversal of 83262125 is 52126238.

It is not a de Polignac number, because 83262125 - 214 = 83245741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6869 + ... + 14618.

It is an arithmetic number, because the mean of its divisors is an integer number (6704256).

Almost surely, 283262125 is an apocalyptic number.

It is an amenable number.

83262125 is a deficient number, since it is larger than the sum of its proper divisors (24005971).

83262125 is a wasteful number, since it uses less digits than its factorization.

83262125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21533 (or 21523 counting only the distinct ones).

The product of its digits is 5760, while the sum is 29.

The square root of 83262125 is about 9124.8082171627. The cubic root of 83262125 is about 436.6657844967.

The spelling of 83262125 in words is "eighty-three million, two hundred sixty-two thousand, one hundred twenty-five".

Divisors: 1 5 25 31 125 155 775 3875 21487 107435 537175 666097 2685875 3330485 16652425 83262125