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130536700 = 22527186481
BaseRepresentation
bin1111100011111…
…01010011111100
3100002121221200121
413301331103330
5231404133300
620541504324
73143354320
oct761752374
9302557617
10130536700
1167759178
12378720a4
1321075b68
141349d980
15b6d781a
hex7c7d4fc

130536700 has 36 divisors (see below), whose sum is σ = 323732752. Its totient is φ = 44755200.

The previous prime is 130536689. The next prime is 130536713. The reversal of 130536700 is 7635031.

It is a happy number.

130536700 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 92541 + ... + 93940.

Almost surely, 2130536700 is an apocalyptic number.

130536700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130536700 is an abundant number, since it is smaller than the sum of its proper divisors (193196052).

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

130536700 is a wasteful number, since it uses less digits than its factorization.

130536700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186502 (or 186495 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 25.

The square root of 130536700 is about 11425.2658612393. The cubic root of 130536700 is about 507.2758763493.

The spelling of 130536700 in words is "one hundred thirty million, five hundred thirty-six thousand, seven hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 35 50 70 100 140 175 350 700 186481 372962 745924 932405 1305367 1864810 2610734 3729620 4662025 5221468 6526835 9324050 13053670 18648100 26107340 32634175 65268350 130536700