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13102030332100 = 2252239116253057
BaseRepresentation
bin1011111010101000110111…
…0111010010000011000100
31201101112122000120102120101
42332222031313102003010
53204130424231111400
643510553432413444
72521406345202433
oct276521567220304
951345560512511
1013102030332100
1141a15a360a406
121577317547284
137406930023a8
143341da99911a
1517ac31c7656a
hexbea8ddd20c4

13102030332100 has 72 divisors (see below), whose sum is σ = 29700124570368. Its totient is φ = 5007447244800.

The previous prime is 13102030332089. The next prime is 13102030332101. The reversal of 13102030332100 is 123303020131.

13102030332100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (13102030332101) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1031229 + ... + 5221828.

It is an arithmetic number, because the mean of its divisors is an integer number (412501730144).

Almost surely, 213102030332100 is an apocalyptic number.

13102030332100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13102030332100 is an abundant number, since it is smaller than the sum of its proper divisors (16598094238268).

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

13102030332100 is a wasteful number, since it uses less digits than its factorization.

13102030332100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6254005 (or 6253998 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 13102030332100 its reverse (123303020131), we get a palindrome (13225333352231).

The spelling of 13102030332100 in words is "thirteen trillion, one hundred two billion, thirty million, three hundred thirty-two thousand, one hundred".

Divisors: 1 2 4 5 10 20 23 25 46 50 92 100 115 230 460 575 911 1150 1822 2300 3644 4555 9110 18220 20953 22775 41906 45550 83812 91100 104765 209530 419060 523825 1047650 2095300 6253057 12506114 25012228 31265285 62530570 125061140 143820311 156326425 287640622 312652850 575281244 625305700 719101555 1438203110 2876406220 3595507775 5696534927 7191015550 11393069854 14382031100 22786139708 28482674635 56965349270 113930698540 131020303321 142413373175 262040606642 284826746350 524081213284 569653492700 655101516605 1310203033210 2620406066420 3275507583025 6551015166050 13102030332100