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104770512 = 24327112859
BaseRepresentation
bin1100011111010…
…10101111010000
321022010220010100
412033222233100
5203310124022
614221332400
72411351250
oct617525720
9238126110
10104770512
115415a700
122b107100
1318923cb2
14dcb3960
1592e81ac
hex63eabd0

104770512 has 180 divisors, whose sum is σ = 368761120. Its totient is φ = 27181440.

The previous prime is 104770499. The next prime is 104770517. The reversal of 104770512 is 215077401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104770517) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 121539 + ... + 122397.

Almost surely, 2104770512 is an apocalyptic number.

104770512 is a gapful number since it is divisible by the number (12) 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 104770512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (184380560).

104770512 is an abundant number, since it is smaller than the sum of its proper divisors (263990608).

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

104770512 is a wasteful number, since it uses less digits than its factorization.

104770512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 902 (or 882 counting only the distinct ones).

The product of its (nonzero) digits is 1960, while the sum is 27.

The square root of 104770512 is about 10235.7467729521. The cubic root of 104770512 is about 471.4254475983.

The spelling of 104770512 in words is "one hundred four million, seven hundred seventy thousand, five hundred twelve".