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130113354 = 23730710091
BaseRepresentation
bin1111100000101…
…01111101001010
3100001211102222010
413300111331022
5231302111404
620524440350
73136642140
oct760257512
9301742863
10130113354
116749a0a8
12376a90b6
1320c58267
14133cd590
15b652189
hex7c15f4a

130113354 has 32 divisors (see below), whose sum is σ = 298400256. Its totient is φ = 37050480.

The previous prime is 130113337. The next prime is 130113383. The reversal of 130113354 is 453311031.

It is a super-3 number, since 3×1301133543 (a number of 25 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 130113354.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7849 + ... + 17939.

It is an arithmetic number, because the mean of its divisors is an integer number (9325008).

Almost surely, 2130113354 is an apocalyptic number.

130113354 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

130113354 is an abundant number, since it is smaller than the sum of its proper divisors (168286902).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130113354 is a wasteful number, since it uses less digits than its factorization.

130113354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10410.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 130113354 is about 11406.7240696004. The cubic root of 130113354 is about 506.7268971757.

Adding to 130113354 its reverse (453311031), we get a palindrome (583424385).

The spelling of 130113354 in words is "one hundred thirty million, one hundred thirteen thousand, three hundred fifty-four".

Divisors: 1 2 3 6 7 14 21 42 307 614 921 1842 2149 4298 6447 10091 12894 20182 30273 60546 70637 141274 211911 423822 3097937 6195874 9293811 18587622 21685559 43371118 65056677 130113354