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8382996 = 2232232861
BaseRepresentation
bin11111111110101000010100
3120202220022100
4133332220110
54121223441
6455402100
7131153136
oct37765024
916686270
108382996
1148062a6
122983330
13197686b
141183056
15b08cb6
hex7fea14

8382996 has 18 divisors (see below), whose sum is σ = 21190442. Its totient is φ = 2794320.

The previous prime is 8382977. The next prime is 8383007. The reversal of 8382996 is 6992838.

It can be written as a sum of positive squares in only one way, i.e., 6656400 + 1726596 = 2580^2 + 1314^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 116395 + ... + 116466.

Almost surely, 28382996 is an apocalyptic number.

It is an amenable number.

8382996 is an abundant number, since it is smaller than the sum of its proper divisors (12807446).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8382996 is a wasteful number, since it uses less digits than its factorization.

8382996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232871 (or 232866 counting only the distinct ones).

The product of its digits is 186624, while the sum is 45.

The square root of 8382996 is about 2895.3403944960. The cubic root of 8382996 is about 203.1420135966.

The spelling of 8382996 in words is "eight million, three hundred eighty-two thousand, nine hundred ninety-six".

Divisors: 1 2 3 4 6 9 12 18 36 232861 465722 698583 931444 1397166 2095749 2794332 4191498 8382996