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130960645100 = 22521309606451
BaseRepresentation
bin111100111110111011…
…1001101101111101100
3110112000212120001221222
41321331313031233230
54121201411120400
6140055033042512
712314220054635
oct1717567155754
9415025501858
10130960645100
11505a3962aaa
122146a556438
13c470c1299c
1464a4cd088c
15361736e185
hex1e7ddcdbec

130960645100 has 18 divisors (see below), whose sum is σ = 284184600084. Its totient is φ = 52384258000.

The previous prime is 130960645099. The next prime is 130960645129. The reversal of 130960645100 is 1546069031.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 654803126 + ... + 654803325.

It is an arithmetic number, because the mean of its divisors is an integer number (15788033338).

Almost surely, 2130960645100 is an apocalyptic number.

130960645100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130960645100 is an abundant number, since it is smaller than the sum of its proper divisors (153223954984).

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

130960645100 is a wasteful number, since it uses less digits than its factorization.

130960645100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1309606465 (or 1309606458 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 35.

The spelling of 130960645100 in words is "one hundred thirty billion, nine hundred sixty million, six hundred forty-five thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 1309606451 2619212902 5238425804 6548032255 13096064510 26192129020 32740161275 65480322550 130960645100