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13290486841476 = 22331387973107603
BaseRepresentation
bin1100000101100110111010…
…1111110100000010000100
31202001120001212202000212000
43001121232233310002010
53220222404112411401
644133322041425300
72541130440123015
oct301315657640204
952046055660760
1013290486841476
114264511381209
1215a795119b230
13755397925530
1433d39793300c
15180ab1aa2186
hexc166ebf4084

13290486841476 has 96 divisors (see below), whose sum is σ = 37108108840320. Its totient is φ = 4089296078208.

The previous prime is 13290486841441. The next prime is 13290486841477. The reversal of 13290486841476 is 67414868409231.

13290486841476 is a `hidden beast` number, since 1 + 3 + 2 + 9 + 0 + 4 + 86 + 84 + 1 + 476 = 666.

It is not an unprimeable number, because it can be changed into a prime (13290486841477) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 123460291 + ... + 123567893.

It is an arithmetic number, because the mean of its divisors is an integer number (386542800420).

Almost surely, 213290486841476 is an apocalyptic number.

It is an amenable number.

13290486841476 is an abundant number, since it is smaller than the sum of its proper divisors (23817621998844).

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

13290486841476 is a wasteful number, since it uses less digits than its factorization.

13290486841476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195602 (or 195594 counting only the distinct ones).

The product of its (nonzero) digits is 55738368, while the sum is 63.

The spelling of 13290486841476 in words is "thirteen trillion, two hundred ninety billion, four hundred eighty-six million, eight hundred forty-one thousand, four hundred seventy-six".

Divisors: 1 2 3 4 6 9 12 13 18 26 27 36 39 52 54 78 108 117 156 234 351 468 702 1404 87973 107603 175946 215206 263919 322809 351892 430412 527838 645618 791757 968427 1055676 1143649 1291236 1398839 1583514 1936854 2287298 2375271 2797678 2905281 3167028 3430947 3873708 4196517 4574596 4750542 5595356 5810562 6861894 8393034 9501084 10292841 11621124 12589551 13723788 16786068 20585682 25179102 30878523 37768653 41171364 50358204 61757046 75537306 123514092 151074612 9466158719 18932317438 28398476157 37864634876 56796952314 85195428471 113593904628 123060063347 170390856942 246120126694 255586285413 340781713884 369180190041 492240253388 511172570826 738360380082 1022345141652 1107540570123 1476720760164 2215081140246 3322621710369 4430162280492 6645243420738 13290486841476