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130336055 = 5231133357
BaseRepresentation
bin1111100010011…
…00010100110111
3100002020202110022
413301030110313
5231331223210
620533315355
73141560333
oct761142467
9302222408
10130336055
1167631453
1237795b5b
1321005735
141344a7c3
15b698155
hex7c4c537

130336055 has 8 divisors (see below), whose sum is σ = 163203552. Its totient is φ = 99735328.

The previous prime is 130336043. The next prime is 130336061. The reversal of 130336055 is 550633031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130336055 - 24 = 130336039 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 566564 + ... + 566793.

It is an arithmetic number, because the mean of its divisors is an integer number (20400444).

Almost surely, 2130336055 is an apocalyptic number.

130336055 is a deficient number, since it is larger than the sum of its proper divisors (32867497).

130336055 is a wasteful number, since it uses less digits than its factorization.

130336055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1133385.

The product of its (nonzero) digits is 4050, while the sum is 26.

The square root of 130336055 is about 11416.4817259960. The cubic root of 130336055 is about 507.0158356559.

Adding to 130336055 its reverse (550633031), we get a palindrome (680969086).

The spelling of 130336055 in words is "one hundred thirty million, three hundred thirty-six thousand, fifty-five".

Divisors: 1 5 23 115 1133357 5666785 26067211 130336055