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525010082 = 21760725439
BaseRepresentation
bin11111010010110…
…000010010100010
31100120220021102212
4133102300102202
52033400310312
6124032442122
716003340432
oct3722602242
91316807385
10525010082
1124a399933
121279a9342
1384a00a6c
144da262c2
1531158822
hex1f4b04a2

525010082 has 16 divisors (see below), whose sum is σ = 835246080. Its totient is φ = 246646848.

The previous prime is 525010067. The next prime is 525010093. The reversal of 525010082 is 280010525.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7919 + ... + 33357.

It is an arithmetic number, because the mean of its divisors is an integer number (52202880).

Almost surely, 2525010082 is an apocalyptic number.

525010082 is a deficient number, since it is larger than the sum of its proper divisors (310235998).

525010082 is a wasteful number, since it uses less digits than its factorization.

525010082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26065.

The product of its (nonzero) digits is 800, while the sum is 23.

The square root of 525010082 is about 22913.0984809999. The cubic root of 525010082 is about 806.7194869753.

The spelling of 525010082 in words is "five hundred twenty-five million, ten thousand, eighty-two".

Divisors: 1 2 17 34 607 1214 10319 20638 25439 50878 432463 864926 15441473 30882946 262505041 525010082