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10080508260 = 2235168008471
BaseRepresentation
bin10010110001101100…
…00101100101100100
3222000112020212200210
421120312011211210
5131121102231020
64344140135420
7504542622624
oct113066054544
928015225623
1010080508260
114303203069
121b53b37570
13c48597cb4
146b8b1c884
153deeb23e0
hex258d85964

10080508260 has 24 divisors (see below), whose sum is σ = 28225423296. Its totient is φ = 2688135520.

The previous prime is 10080508237. The next prime is 10080508289. The reversal of 10080508260 is 6280508001.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84004176 + ... + 84004295.

It is an arithmetic number, because the mean of its divisors is an integer number (1176059304).

Almost surely, 210080508260 is an apocalyptic number.

10080508260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10080508260 is an abundant number, since it is smaller than the sum of its proper divisors (18144915036).

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

10080508260 is a wasteful number, since it uses less digits than its factorization.

10080508260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168008483 (or 168008481 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 30.

The spelling of 10080508260 in words is "ten billion, eighty million, five hundred eight thousand, two hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 168008471 336016942 504025413 672033884 840042355 1008050826 1680084710 2016101652 2520127065 3360169420 5040254130 10080508260