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130182084 = 22325961291
BaseRepresentation
bin1111100001001…
…10101111000100
3100001221221020200
413300212233010
5231311311314
620530130500
73140346414
oct760465704
9301857220
10130182084
11675367aa
1237720a30
1320c80626
141340a644
15b667709
hex7c26bc4

130182084 has 36 divisors (see below), whose sum is σ = 334654320. Its totient is φ = 42657840.

The previous prime is 130182071. The next prime is 130182109. The reversal of 130182084 is 480281031.

It is a tau number, because it is divible by the number of its divisors (36).

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, 28522 + ... + 32769.

Almost surely, 2130182084 is an apocalyptic number.

It is an amenable number.

130182084 is an abundant number, since it is smaller than the sum of its proper divisors (204472236).

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

130182084 is a wasteful number, since it uses less digits than its factorization.

130182084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61360 (or 61355 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The square root of 130182084 is about 11409.7363685582. The cubic root of 130182084 is about 506.8161045426.

The spelling of 130182084 in words is "one hundred thirty million, one hundred eighty-two thousand, eighty-four".

Divisors: 1 2 3 4 6 9 12 18 36 59 118 177 236 354 531 708 1062 2124 61291 122582 183873 245164 367746 551619 735492 1103238 2206476 3616169 7232338 10848507 14464676 21697014 32545521 43394028 65091042 130182084