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8956051104 = 2537111393199
BaseRepresentation
bin10000101011101001…
…00111111010100000
3212010011101112110110
420111310213322200
5121320222113404
64040411131320
7434640115110
oct102564477240
925104345413
108956051104
113886503830
12189b443b40
13ac9633230
1460d655040
153763e9b89
hex215d27ea0

8956051104 has 192 divisors, whose sum is σ = 31565721600. Its totient is φ = 2147281920.

The previous prime is 8956051087. The next prime is 8956051123. The reversal of 8956051104 is 4011506598.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49497 + ... + 142695.

It is an arithmetic number, because the mean of its divisors is an integer number (164404800).

Almost surely, 28956051104 is an apocalyptic number.

8956051104 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8956051104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15782860800).

8956051104 is an abundant number, since it is smaller than the sum of its proper divisors (22609670496).

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

8956051104 is a wasteful number, since it uses less digits than its factorization.

8956051104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93243 (or 93235 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 39.

The square root of 8956051104 is about 94636.4153167268. The cubic root of 8956051104 is about 2076.6924676418.

The spelling of 8956051104 in words is "eight billion, nine hundred fifty-six million, fifty-one thousand, one hundred four".