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130483515 = 3547593137
BaseRepresentation
bin1111100011100…
…00010100111011
3100002112020201210
413301300110323
5231400433030
620540414203
73143043261
oct761602473
9302466653
10130483515
1167722218
1237847363
13210578a6
1413488431
15b6c6bb0
hex7c7053b

130483515 has 32 divisors (see below), whose sum is σ = 216898560. Its totient is φ = 66934784.

The previous prime is 130483511. The next prime is 130483537. The reversal of 130483515 is 515384031.

130483515 is nontrivially palindromic in base 14.

It is a cyclic number.

It is not a de Polignac number, because 130483515 - 22 = 130483511 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130483511) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40027 + ... + 43163.

It is an arithmetic number, because the mean of its divisors is an integer number (6778080).

Almost surely, 2130483515 is an apocalyptic number.

130483515 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

130483515 is a deficient number, since it is larger than the sum of its proper divisors (86415045).

130483515 is a wasteful number, since it uses less digits than its factorization.

130483515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3251.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 130483515 is about 11422.9381071596. The cubic root of 130483515 is about 507.2069732938.

The spelling of 130483515 in words is "one hundred thirty million, four hundred eighty-three thousand, five hundred fifteen".

Divisors: 1 3 5 15 47 59 141 177 235 295 705 885 2773 3137 8319 9411 13865 15685 41595 47055 147439 185083 442317 555249 737195 925415 2211585 2776245 8698901 26096703 43494505 130483515