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119196080640 = 29325713139409
BaseRepresentation
bin110111100000010100…
…0111101101000000000
3102101122222110021110100
41233000220331220000
53423103144040030
6130431413402400
711416534653120
oct1570050755000
9371588407410
10119196080640
114660709765a
121b126639400
13b317791540
145aaa67ac80
153179607360
hex1bc0a3da00

119196080640 has 960 divisors, whose sum is σ = 512979667200. Its totient is φ = 24907087872.

The previous prime is 119196080617. The next prime is 119196080683. The reversal of 119196080640 is 46080691911.

It is a tau number, because it is divible by the number of its divisors (960).

It is a Harshad number since it is a multiple of its sum of digits (45).

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, 291432756 + ... + 291433164.

It is an arithmetic number, because the mean of its divisors is an integer number (534353820).

Almost surely, 2119196080640 is an apocalyptic number.

119196080640 is a gapful number since it is divisible by the number (10) 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 119196080640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (256489833600).

119196080640 is an abundant number, since it is smaller than the sum of its proper divisors (393783586560).

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

119196080640 is a wasteful number, since it uses less digits than its factorization.

119196080640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 597 (or 578 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 45.

The spelling of 119196080640 in words is "one hundred nineteen billion, one hundred ninety-six million, eighty thousand, six hundred forty".