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13114423423480 = 2352314839612143
BaseRepresentation
bin1011111011010111000010…
…0011001011000111111000
31201102201121201100200220211
42332311300203023013320
53204331314344022410
643520403303400504
72522325431555251
oct276656043130770
951381551320824
1013114423423480
1141a6883148395
1215797b5a53134
137418b9729a62
14334a5489db28
1517b209c9368a
hexbed708cb1f8

13114423423480 has 64 divisors (see below), whose sum is σ = 30811150863360. Its totient is φ = 5014308444288.

The previous prime is 13114423423393. The next prime is 13114423423481. The reversal of 13114423423480 is 8432432441131.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13114423423481) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3441712 + ... + 6170431.

It is an arithmetic number, because the mean of its divisors is an integer number (481424232240).

Almost surely, 213114423423480 is an apocalyptic number.

13114423423480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13114423423480 is an abundant number, since it is smaller than the sum of its proper divisors (17696727439880).

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

13114423423480 is a wasteful number, since it uses less digits than its factorization.

13114423423480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9613660 (or 9613656 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 40.

The spelling of 13114423423480 in words is "thirteen trillion, one hundred fourteen billion, four hundred twenty-three million, four hundred twenty-three thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 20 23 40 46 92 115 184 230 460 920 1483 2966 5932 7415 11864 14830 29660 34109 59320 68218 136436 170545 272872 341090 682180 1364360 9612143 19224286 38448572 48060715 76897144 96121430 192242860 221079289 384485720 442158578 884317156 1105396445 1768634312 2210792890 4421585780 8843171560 14254808069 28509616138 57019232276 71274040345 114038464552 142548080690 285096161380 327860585587 570192322760 655721171174 1311442342348 1639302927935 2622884684696 3278605855870 6557211711740 13114423423480