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553332082 = 21731524983
BaseRepresentation
bin100000111110110…
…010110101110010
31102120012011220211
4200332302311302
52113123111312
6130523454334
716466150032
oct4076626562
91376164824
10553332082
11264383646
121353873aa
138a839044
14536b98c2
15338a03a7
hex20fb2d72

553332082 has 16 divisors (see below), whose sum is σ = 907172352. Its totient is φ = 251991360.

The previous prime is 553332067. The next prime is 553332107. The reversal of 553332082 is 280233355.

It is a Harshad number since it is a multiple of its sum of digits (31).

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, 261438 + ... + 263545.

It is an arithmetic number, because the mean of its divisors is an integer number (56698272).

Almost surely, 2553332082 is an apocalyptic number.

553332082 is a deficient number, since it is larger than the sum of its proper divisors (353840270).

553332082 is a wasteful number, since it uses less digits than its factorization.

553332082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525033.

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 553332082 is about 23523.0117544502. The cubic root of 553332082 is about 820.9725136103.

The spelling of 553332082 in words is "five hundred fifty-three million, three hundred thirty-two thousand, eighty-two".

Divisors: 1 2 17 31 34 62 527 1054 524983 1049966 8924711 16274473 17849422 32548946 276666041 553332082