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13124335104514 = 2291991137093667
BaseRepresentation
bin1011111011111011111101…
…0101001111001000000010
31201110200012110221021012101
42332332333111033020002
53210012114241321024
643525123013221014
72523126154505434
oct276767725171002
951420173837171
1013124335104514
1141aaaaa01a017
12157b70133176a
1374280903348a
14335314dd2654
1517b5da007c44
hexbefbf54f202

13124335104514 has 16 divisors (see below), whose sum is σ = 20467686024000. Its totient is φ = 6304047284304.

The previous prime is 13124335104509. The next prime is 13124335104533. The reversal of 13124335104514 is 41540153342131.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 568535292 + ... + 568558375.

It is an arithmetic number, because the mean of its divisors is an integer number (1279230376500).

Almost surely, 213124335104514 is an apocalyptic number.

13124335104514 is a deficient number, since it is larger than the sum of its proper divisors (7343350919486).

13124335104514 is a wasteful number, since it uses less digits than its factorization.

13124335104514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1137093897.

The product of its (nonzero) digits is 86400, while the sum is 37.

Adding to 13124335104514 its reverse (41540153342131), we get a palindrome (54664488446645).

The spelling of 13124335104514 in words is "thirteen trillion, one hundred twenty-four billion, three hundred thirty-five million, one hundred four thousand, five hundred fourteen".

Divisors: 1 2 29 58 199 398 5771 11542 1137093667 2274187334 32975716343 65951432686 226281639733 452563279466 6562167552257 13124335104514