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130314186708220 = 22584311723144851
BaseRepresentation
bin11101101000010100100010…
…110011101101010011111100
3122002101220200201201202121201
4131220110202303231103330
5114040031423244130340
61141053302205305244
736306614012520364
oct3550244263552374
9562356621652551
10130314186708220
1138581a33127379
1212747919565224
1357937625a4ca8
1424273514d99a4
15100eb8746b79a
hex768522ced4fc

130314186708220 has 48 divisors (see below), whose sum is σ = 273714237167616. Its totient is φ = 52115305320000.

The previous prime is 130314186708197. The next prime is 130314186708257. The reversal of 130314186708220 is 22807681413031.

It is a congruent number.

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, 2905468795 + ... + 2905513645.

It is an arithmetic number, because the mean of its divisors is an integer number (5702379940992).

Almost surely, 2130314186708220 is an apocalyptic number.

130314186708220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130314186708220 is an abundant number, since it is smaller than the sum of its proper divisors (143400050459396).

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

130314186708220 is a wasteful number, since it uses less digits than its factorization.

130314186708220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70522 (or 70520 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 46.

The spelling of 130314186708220 in words is "one hundred thirty trillion, three hundred fourteen billion, one hundred eighty-six million, seven hundred eight thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 8431 16862 17231 33724 34462 42155 44851 68924 84310 86155 89702 168620 172310 179404 224255 344620 448510 897020 145274561 290549122 378138781 581098244 726372805 756277562 772827581 1452745610 1512555124 1545655162 1890693905 2905491220 3091310324 3781387810 3864137905 7562775620 7728275810 15456551620 6515709335411 13031418670822 26062837341644 32578546677055 65157093354110 130314186708220