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8917052 = 222229263
BaseRepresentation
bin100010000001…
…000000111100
3121210000220012
4202001000330
54240321202
6515042352
7135536144
oct42010074
917700805
108917052
115040571
122ba03b8
131b02981
141281924
15bb2152
hex88103c

8917052 has 6 divisors (see below), whose sum is σ = 15604848. Its totient is φ = 4458524.

The previous prime is 8917043. The next prime is 8917063. The reversal of 8917052 is 2507198.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1114628 + ... + 1114635.

It is an arithmetic number, because the mean of its divisors is an integer number (2600808).

Almost surely, 28917052 is an apocalyptic number.

It is an amenable number.

8917052 is a deficient number, since it is larger than the sum of its proper divisors (6687796).

8917052 is a wasteful number, since it uses less digits than its factorization.

8917052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2229267 (or 2229265 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 32.

The square root of 8917052 is about 2986.1433321259. The cubic root of 8917052 is about 207.3673764217.

The spelling of 8917052 in words is "eight million, nine hundred seventeen thousand, fifty-two".

Divisors: 1 2 4 2229263 4458526 8917052