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130041377 = 1961911057
BaseRepresentation
bin1111100000001…
…00011000100001
3100001200210020022
413300010120201
5231242311002
620523123225
73136222244
oct760043041
9301623208
10130041377
1167450014
1237673515
1320c3157b
14133b125b
15b63aba2
hex7c04621

130041377 has 8 divisors (see below), whose sum is σ = 137119200. Its totient is φ = 122986944.

The previous prime is 130041361. The next prime is 130041403. The reversal of 130041377 is 773140031.

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 130041377 - 24 = 130041361 is a prime.

It is a super-2 number, since 2×1300413772 = 33821519464112258, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (130041337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6233 + ... + 17289.

It is an arithmetic number, because the mean of its divisors is an integer number (17139900).

Almost surely, 2130041377 is an apocalyptic number.

It is an amenable number.

130041377 is a deficient number, since it is larger than the sum of its proper divisors (7077823).

130041377 is a wasteful number, since it uses less digits than its factorization.

130041377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11695.

The product of its (nonzero) digits is 1764, while the sum is 26.

The square root of 130041377 is about 11403.5686081156. The cubic root of 130041377 is about 506.6334417175.

The spelling of 130041377 in words is "one hundred thirty million, forty-one thousand, three hundred seventy-seven".

Divisors: 1 19 619 11057 11761 210083 6844283 130041377