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8900396 = 225341983
BaseRepresentation
bin100001111100…
…111100101100
3121202012001022
4201330330230
54234303041
6514433312
7135436451
oct41747454
917665038
108900396
115029aaa
122b92838
131ac820b
141279828
15bac24b
hex87cf2c

8900396 has 12 divisors (see below), whose sum is σ = 15869952. Its totient is φ = 4366128.

The previous prime is 8900383. The next prime is 8900399. The reversal of 8900396 is 6930098.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (8900399) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 20780 + ... + 21203.

It is an arithmetic number, because the mean of its divisors is an integer number (1322496).

Almost surely, 28900396 is an apocalyptic number.

It is an amenable number.

8900396 is a deficient number, since it is larger than the sum of its proper divisors (6969556).

8900396 is a wasteful number, since it uses less digits than its factorization.

8900396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42040 (or 42038 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 8900396 is about 2983.3531470478. The cubic root of 8900396 is about 207.2381833597.

The spelling of 8900396 in words is "eight million, nine hundred thousand, three hundred ninety-six".

Divisors: 1 2 4 53 106 212 41983 83966 167932 2225099 4450198 8900396