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5124153412340 = 2251923515735693
BaseRepresentation
bin100101010010000111101…
…0110000000101011110100
3200010212100001122221112022
41022210033112000223310
51132423231233143330
614522000435012312
71036131204232334
oct112441726005364
920125301587468
105124153412340
1116a6161018866
126a911873a098
132b22898c5171
1413a0205790c4
158d457152ae5
hex4a90f580af4

5124153412340 has 48 divisors (see below), whose sum is σ = 11331895921920. Its totient is φ = 1940958172800.

The previous prime is 5124153412309. The next prime is 5124153412363. The reversal of 5124153412340 is 432143514215.

It is a self number, because there is not a number n which added to its sum of digits gives 5124153412340.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1974467 + ... + 3761226.

It is an arithmetic number, because the mean of its divisors is an integer number (236081165040).

Almost surely, 25124153412340 is an apocalyptic number.

It is an amenable number.

5124153412340 is an abundant number, since it is smaller than the sum of its proper divisors (6207742509580).

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

5124153412340 is a wasteful number, since it uses less digits than its factorization.

5124153412340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5738072 (or 5738070 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

Adding to 5124153412340 its reverse (432143514215), we get a palindrome (5556296926555).

The spelling of 5124153412340 in words is "five trillion, one hundred twenty-four billion, one hundred fifty-three million, four hundred twelve thousand, three hundred forty".

Divisors: 1 2 4 5 10 19 20 38 76 95 190 380 2351 4702 9404 11755 23510 44669 47020 89338 178676 223345 446690 893380 5735693 11471386 22942772 28678465 57356930 108978167 114713860 217956334 435912668 544890835 1089781670 2179563340 13484614243 26969228486 53938456972 67423071215 134846142430 256207670617 269692284860 512415341234 1024830682468 1281038353085 2562076706170 5124153412340