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130153311 = 344139191
BaseRepresentation
bin1111100000111…
…11101101011111
3100001220110210000
413300133231133
5231304401221
620525345343
73140166501
oct760375537
9301813700
10130153311
1167517122
1237708253
1320c704c2
14133ddd71
15b65de26
hex7c1fb5f

130153311 has 20 divisors (see below), whose sum is σ = 199173744. Its totient is φ = 84650400.

The previous prime is 130153301. The next prime is 130153327. The reversal of 130153311 is 113351031.

130153311 is a `hidden beast` number, since 1 + 301 + 53 + 311 = 666.

It is not a de Polignac number, because 130153311 - 27 = 130153183 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130153301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 16275 + ... + 22916.

Almost surely, 2130153311 is an apocalyptic number.

130153311 is a deficient number, since it is larger than the sum of its proper divisors (69020433).

130153311 is an equidigital number, since it uses as much as digits as its factorization.

130153311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39244 (or 39235 counting only the distinct ones).

The product of its (nonzero) digits is 135, while the sum is 18.

The square root of 130153311 is about 11408.4754020859. The cubic root of 130153311 is about 506.7787627574.

The spelling of 130153311 in words is "one hundred thirty million, one hundred fifty-three thousand, three hundred eleven".

Divisors: 1 3 9 27 41 81 123 369 1107 3321 39191 117573 352719 1058157 1606831 3174471 4820493 14461479 43384437 130153311