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104163020610 = 235112157193947
BaseRepresentation
bin110000100000010011…
…0011000111101000010
3100221212022002200221020
41201000212120331002
53201311213124420
6115503555010310
710345154031555
oct1410046307502
9327768080836
10104163020610
11401a2345100
121822bb99996
139a9013b74c
145081ccc69c
152a99962340
hex1840998f42

104163020610 has 192 divisors, whose sum is σ = 278260327296. Its totient is φ = 24934440960.

The previous prime is 104163020569. The next prime is 104163020629. The reversal of 104163020610 is 16020361401.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 109992157 + ... + 109993103.

It is an arithmetic number, because the mean of its divisors is an integer number (1449272538).

Almost surely, 2104163020610 is an apocalyptic number.

104163020610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 104163020610, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139130163648).

104163020610 is an abundant number, since it is smaller than the sum of its proper divisors (174097306686).

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

104163020610 is a wasteful number, since it uses less digits than its factorization.

104163020610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1329 (or 1318 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The spelling of 104163020610 in words is "one hundred four billion, one hundred sixty-three million, twenty thousand, six hundred ten".