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130401295 = 526080259
BaseRepresentation
bin1111100010111…
…00010000001111
3100002101001221121
413301130100033
5231340320140
620534541411
73142251463
oct761342017
9302331847
10130401295
1167676472
1237807867
132102933b
14134664a3
15b6ac64a
hex7c5c40f

130401295 has 4 divisors (see below), whose sum is σ = 156481560. Its totient is φ = 104321032.

The previous prime is 130401289. The next prime is 130401301. The reversal of 130401295 is 592104031.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (130401289) and next prime (130401301).

It is a cyclic number.

It is not a de Polignac number, because 130401295 - 223 = 122012687 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13040125 + ... + 13040134.

It is an arithmetic number, because the mean of its divisors is an integer number (39120390).

Almost surely, 2130401295 is an apocalyptic number.

130401295 is a deficient number, since it is larger than the sum of its proper divisors (26080265).

130401295 is an equidigital number, since it uses as much as digits as its factorization.

130401295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26080264.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 130401295 is about 11419.3386410948. The cubic root of 130401295 is about 507.1004175102.

The spelling of 130401295 in words is "one hundred thirty million, four hundred one thousand, two hundred ninety-five".

Divisors: 1 5 26080259 130401295