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13302544012998 = 2323311309952561
BaseRepresentation
bin1100000110010011110101…
…1010010001011011000110
31202002201012011102210210020
43001210331122101123012
53220422102231403443
644143034312440010
72542035304313412
oct301447532213306
952081164383706
1013302544012998
114269639331679
1215aa1570a9006
13756569886756
1433dbbcd93d42
1518106a367583
hexc193d6916c6

13302544012998 has 32 divisors (see below), whose sum is σ = 27851097411072. Its totient is φ = 4227752918400.

The previous prime is 13302544012981. The next prime is 13302544013131. The reversal of 13302544012998 is 89921044520331.

It is a self number, because there is not a number n which added to its sum of digits gives 13302544012998.

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, 154933363 + ... + 155019198.

It is an arithmetic number, because the mean of its divisors is an integer number (870346794096).

Almost surely, 213302544012998 is an apocalyptic number.

13302544012998 is an abundant number, since it is smaller than the sum of its proper divisors (14548553398074).

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

13302544012998 is a wasteful number, since it uses less digits than its factorization.

13302544012998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309952900.

The product of its (nonzero) digits is 1866240, while the sum is 51.

The spelling of 13302544012998 in words is "thirteen trillion, three hundred two billion, five hundred forty-four million, twelve thousand, nine hundred ninety-eight".

Divisors: 1 2 3 6 23 46 69 138 311 622 933 1866 7153 14306 21459 42918 309952561 619905122 929857683 1859715366 7128908903 14257817806 21386726709 42773453418 96395246471 192790492942 289185739413 578371478826 2217090668833 4434181337666 6651272006499 13302544012998