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13910224374732 = 2237607272813689
BaseRepresentation
bin1100101001101011100111…
…1110111000101111001100
31211020210201110020122220110
43022122321332320233030
53310401114414442412
645330134023520020
72633660220210540
oct312327176705714
954223643218813
1013910224374732
114483325025664
121687a89bb9010
1379b9617716aa
14361389299a20
15191c845e2d3c
hexca6b9fb8bcc

13910224374732 has 48 divisors (see below), whose sum is σ = 37155042068480. Its totient is φ = 3967802278272.

The previous prime is 13910224374731. The next prime is 13910224374791. The reversal of 13910224374732 is 23747342201931.

It is not an unprimeable number, because it can be changed into a prime (13910224374731) 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, 136355857 + ... + 136457832.

Almost surely, 213910224374732 is an apocalyptic number.

13910224374732 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13910224374732 is an abundant number, since it is smaller than the sum of its proper divisors (23244817693748).

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

13910224374732 is a wasteful number, since it uses less digits than its factorization.

13910224374732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272814310 (or 272814308 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 48.

The spelling of 13910224374732 in words is "thirteen trillion, nine hundred ten billion, two hundred twenty-four million, three hundred seventy-four thousand, seven hundred thirty-two".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 607 1214 1821 2428 3642 4249 7284 8498 12747 16996 25494 50988 272813689 545627378 818441067 1091254756 1636882134 1909695823 3273764268 3819391646 5729087469 7638783292 11458174938 22916349876 165597909223 331195818446 496793727669 662391636892 993587455338 1159185364561 1987174910676 2318370729122 3477556093683 4636741458244 6955112187366 13910224374732