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8304650112 = 2731121923409
BaseRepresentation
bin1111011101111111…
…01110011110000000
3210102202122221021210
413232333232132000
5114001442300422
63452021250120
7412540234623
oct75677563600
923382587253
108304650112
113581838600
121739263940
13a246ab665
1458ad2bdba
1533912710c
hex1eefee780

8304650112 has 384 divisors, whose sum is σ = 26697888000. Its totient is φ = 2274877440.

The previous prime is 8304650077. The next prime is 8304650183. The reversal of 8304650112 is 2110564038.

It is a tau number, because it is divible by the number of its divisors (384).

It is a super-2 number, since 2×83046501122 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 8304650112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 20304564 + ... + 20304972.

It is an arithmetic number, because the mean of its divisors is an integer number (69525750).

Almost surely, 28304650112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8304650112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13348944000).

8304650112 is an abundant number, since it is smaller than the sum of its proper divisors (18393237888).

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

8304650112 is a wasteful number, since it uses less digits than its factorization.

8304650112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490 (or 467 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 8304650112 is about 91129.8530230352. The cubic root of 8304650112 is about 2025.0718959994.

The spelling of 8304650112 in words is "eight billion, three hundred four million, six hundred fifty thousand, one hundred twelve".