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130271410 = 25195911621
BaseRepresentation
bin1111100001111…
…00100010110010
3100002010110210001
413300330202302
5231322141120
620532100214
73141201013
oct760744262
9302113701
10130271410
1167597925
123776466a
1320cb2199
141343100a
15b683e0a
hex7c3c8b2

130271410 has 32 divisors (see below), whose sum is σ = 251035200. Its totient is φ = 48525120.

The previous prime is 130271399. The next prime is 130271411. The reversal of 130271410 is 14172031.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is not an unprimeable number, because it can be changed into a prime (130271411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5400 + ... + 17020.

It is an arithmetic number, because the mean of its divisors is an integer number (7844850).

Almost surely, 2130271410 is an apocalyptic number.

130271410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130271410 is a deficient number, since it is larger than the sum of its proper divisors (120763790).

130271410 is a wasteful number, since it uses less digits than its factorization.

130271410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11706.

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 130271410 is about 11413.6501611010. The cubic root of 130271410 is about 506.9319973580.

The spelling of 130271410 in words is "one hundred thirty million, two hundred seventy-one thousand, four hundred ten".

Divisors: 1 2 5 10 19 38 59 95 118 190 295 590 1121 2242 5605 11210 11621 23242 58105 116210 220799 441598 685639 1103995 1371278 2207990 3428195 6856390 13027141 26054282 65135705 130271410