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13076140648430 = 2529105977425471
BaseRepresentation
bin1011111001001000011010…
…1101111110011111101110
31201022001210201120020012102
42332102012231332133232
53203214414001222210
643451032430535102
72516501645420216
oct276220655763756
951261721506172
1013076140648430
114191618557922
1215722b1067492
1373b0c8375042
14332c623bd246
1517a218e13ea5
hexbe486b7e7ee

13076140648430 has 32 divisors (see below), whose sum is σ = 24348962672640. Its totient is φ = 5050036176640.

The previous prime is 13076140648421. The next prime is 13076140648447. The reversal of 13076140648430 is 3484604167031.

It is a super-2 number, since 2×130761406484302 (a number of 27 digits) contains 22 as substring.

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, 30520595 + ... + 30946065.

It is an arithmetic number, because the mean of its divisors is an integer number (760905083520).

Almost surely, 213076140648430 is an apocalyptic number.

13076140648430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13076140648430 is a deficient number, since it is larger than the sum of its proper divisors (11272822024210).

13076140648430 is a wasteful number, since it uses less digits than its factorization.

13076140648430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531484.

The product of its (nonzero) digits is 1161216, while the sum is 47.

The spelling of 13076140648430 in words is "thirteen trillion, seventy-six billion, one hundred forty million, six hundred forty-eight thousand, four hundred thirty".

Divisors: 1 2 5 10 29 58 145 290 105977 211954 425471 529885 850942 1059770 2127355 3073333 4254710 6146666 12338659 15366665 24677318 30733330 61693295 123386590 45090140167 90180280334 225450700835 450901401670 1307614064843 2615228129686 6538070324215 13076140648430