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9220009482 = 2322232296963
BaseRepresentation
bin10001001011000111…
…00010111000001010
3212210120002000021200
420211203202320022
5122340310300412
64122520445030
7444323534055
oct104543427012
925716060250
109220009482
113a01500652
121953919776
13b3c222118
14636725a9c
1538e6899dc
hex2258e2e0a

9220009482 has 24 divisors (see below), whose sum is σ = 20066277504. Its totient is φ = 3059553384.

The previous prime is 9220009481. The next prime is 9220009489. The reversal of 9220009482 is 2849000229.

It is not an unprimeable number, because it can be changed into a prime (9220009481) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1144468 + ... + 1152495.

It is an arithmetic number, because the mean of its divisors is an integer number (836094896).

Almost surely, 29220009482 is an apocalyptic number.

9220009482 is an abundant number, since it is smaller than the sum of its proper divisors (10846268022).

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

9220009482 is a wasteful number, since it uses less digits than its factorization.

9220009482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2297194 (or 2297191 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 9220009482 is about 96020.8804479526. The cubic root of 9220009482 is about 2096.8971168713.

The spelling of 9220009482 in words is "nine billion, two hundred twenty million, nine thousand, four hundred eighty-two".

Divisors: 1 2 3 6 9 18 223 446 669 1338 2007 4014 2296963 4593926 6890889 13781778 20672667 41345334 512222749 1024445498 1536668247 3073336494 4610004741 9220009482