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13412413420354 = 213895796202861
BaseRepresentation
bin1100001100101101001000…
…1000110011001101000010
31202111012210011002222201201
43003023102020303031002
53224222110313422404
644305324435251414
72553005052004324
oct303132210631502
952435704088651
1013412413420354
114301199795583
1216074ba149b6a
13763a28cbb1b0
14345242aa1614
15183d4ac65ca4
hexc32d2233342

13412413420354 has 16 divisors (see below), whose sum is σ = 21909646818360. Its totient is φ = 6120790220160.

The previous prime is 13412413420337. The next prime is 13412413420381. The reversal of 13412413420354 is 45302431421431.

It can be written as a sum of positive squares in 4 ways, for example, as 4037579853129 + 9374833567225 = 2009373^2 + 3061835^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2898099117 + ... + 2898103744.

Almost surely, 213412413420354 is an apocalyptic number.

13412413420354 is a deficient number, since it is larger than the sum of its proper divisors (8497233398006).

13412413420354 is a wasteful number, since it uses less digits than its factorization.

13412413420354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5796202965.

The product of its (nonzero) digits is 138240, while the sum is 37.

Adding to 13412413420354 its reverse (45302431421431), we get a palindrome (58714844841785).

The spelling of 13412413420354 in words is "thirteen trillion, four hundred twelve billion, four hundred thirteen million, four hundred twenty thousand, three hundred fifty-four".

Divisors: 1 2 13 26 89 178 1157 2314 5796202861 11592405722 75350637193 150701274386 515862054629 1031724109258 6706206710177 13412413420354