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130564243614 = 23731100279757
BaseRepresentation
bin111100110011000111…
…1000100000010011110
3110111000020122210100110
41321212033010002132
54114343421243424
6135551432510450
712301334521320
oct1714617040236
9414006583313
10130564243614
1150410125772
122137984b426
13c409a612ac
1464683c5610
1535e266bc29
hex1e663c409e

130564243614 has 32 divisors (see below), whose sum is σ = 308059416576. Its totient is φ = 36100712160.

The previous prime is 130564243577. The next prime is 130564243619. The reversal of 130564243614 is 416342465031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130564243619) 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, 50138577 + ... + 50141180.

It is an arithmetic number, because the mean of its divisors is an integer number (9626856768).

Almost surely, 2130564243614 is an apocalyptic number.

130564243614 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

130564243614 is an abundant number, since it is smaller than the sum of its proper divisors (177495172962).

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

130564243614 is a wasteful number, since it uses less digits than its factorization.

130564243614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100279800.

The product of its (nonzero) digits is 207360, while the sum is 39.

The spelling of 130564243614 in words is "one hundred thirty billion, five hundred sixty-four million, two hundred forty-three thousand, six hundred fourteen".

Divisors: 1 2 3 6 7 14 21 31 42 62 93 186 217 434 651 1302 100279757 200559514 300839271 601678542 701958299 1403916598 2105874897 3108672467 4211749794 6217344934 9326017401 18652034802 21760707269 43521414538 65282121807 130564243614