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130671155 = 567738603
BaseRepresentation
bin1111100100111…
…10001000110011
3100002212210010102
413302132020303
5231422434110
620544423015
73144454316
oct762361063
9302783112
10130671155
116784019a
1237917a6b
13210c2114
14134d697d
15b7125a5
hex7c9e233

130671155 has 8 divisors (see below), whose sum is σ = 157041072. Its totient is φ = 104379808.

The previous prime is 130671137. The next prime is 130671179. The reversal of 130671155 is 551176031.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-130671155 is a prime.

It is a Duffinian 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, 15917 + ... + 22686.

It is an arithmetic number, because the mean of its divisors is an integer number (19630134).

Almost surely, 2130671155 is an apocalyptic number.

130671155 is a deficient number, since it is larger than the sum of its proper divisors (26369917).

130671155 is an equidigital number, since it uses as much as digits as its factorization.

130671155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39285.

The product of its (nonzero) digits is 3150, while the sum is 29.

The square root of 130671155 is about 11431.1484549891. The cubic root of 130671155 is about 507.4499841510.

The spelling of 130671155 in words is "one hundred thirty million, six hundred seventy-one thousand, one hundred fifty-five".

Divisors: 1 5 677 3385 38603 193015 26134231 130671155