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119360940980 = 2255968047049
BaseRepresentation
bin110111100101001110…
…1110110101110110100
3102102002110200001022212
41233022131312232310
53423422400102410
6130500023112552
711423606154401
oct1571235665664
9372073601285
10119360940980
1146691159676
121b1718a2758
13b342994338
145ac45132a8
153188d1eb05
hex1bca776bb4

119360940980 has 12 divisors (see below), whose sum is σ = 250657976100. Its totient is φ = 47744376384.

The previous prime is 119360940971. The next prime is 119360941003. The reversal of 119360940980 is 89049063911.

It can be written as a sum of positive squares in 2 ways, for example, as 61450443664 + 57910497316 = 247892^2 + 240646^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2984023505 + ... + 2984023544.

It is an arithmetic number, because the mean of its divisors is an integer number (20888164675).

Almost surely, 2119360940980 is an apocalyptic number.

119360940980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

119360940980 is an abundant number, since it is smaller than the sum of its proper divisors (131297035120).

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

119360940980 is a wasteful number, since it uses less digits than its factorization.

119360940980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5968047058 (or 5968047056 counting only the distinct ones).

The product of its (nonzero) digits is 419904, while the sum is 50.

The spelling of 119360940980 in words is "one hundred nineteen billion, three hundred sixty million, nine hundred forty thousand, nine hundred eighty".

Divisors: 1 2 4 5 10 20 5968047049 11936094098 23872188196 29840235245 59680470490 119360940980