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10161373368 = 233423390557
BaseRepresentation
bin10010111011010101…
…00100000010111000
3222020011102020202210
421131222210002320
5131302302421433
64400145255120
7506544151146
oct113552440270
928204366683
1010161373368
114344915233
121b770344a0
13c5c26c083
146c576c596
153e7137463
hex25daa40b8

10161373368 has 16 divisors (see below), whose sum is σ = 25403433480. Its totient is φ = 3387124448.

The previous prime is 10161373319. The next prime is 10161373373. The reversal of 10161373368 is 86337316101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 211695255 + ... + 211695302.

Almost surely, 210161373368 is an apocalyptic number.

It is an amenable number.

10161373368 is an abundant number, since it is smaller than the sum of its proper divisors (15242060112).

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

10161373368 is a wasteful number, since it uses less digits than its factorization.

10161373368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423390566 (or 423390562 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 39.

Adding to 10161373368 its reverse (86337316101), we get a palindrome (96498689469).

The spelling of 10161373368 in words is "ten billion, one hundred sixty-one million, three hundred seventy-three thousand, three hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 24 423390557 846781114 1270171671 1693562228 2540343342 3387124456 5080686684 10161373368