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5412311312053 = 64731440158061
BaseRepresentation
bin100111011000010011011…
…1001001010011010110101
3201011102010021120221121111
41032300212321022122311
51202133403143441203
615302214222515021
71066012056042202
oct116604671123265
921142107527544
105412311312053
1117a7391700918
12734b38135a71
133034c01c5a29
14149d58a42ca9
1595bbed8126d
hex4ec26e4a6b5

5412311312053 has 8 divisors (see below), whose sum is σ = 5413616573976. Its totient is φ = 5411006208000.

The previous prime is 5412311312047. The next prime is 5412311312099. The reversal of 5412311312053 is 3502131132145.

It can be written as a sum of positive squares in 4 ways, for example, as 1037550034404 + 4374761277649 = 1018602^2 + 2091593^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5412311312053 - 217 = 5412311180981 is a prime.

It is a super-2 number, since 2×54123113120532 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5412311312003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93188643 + ... + 93246703.

It is an arithmetic number, because the mean of its divisors is an integer number (676702071747).

Almost surely, 25412311312053 is an apocalyptic number.

It is an amenable number.

5412311312053 is a deficient number, since it is larger than the sum of its proper divisors (1305261923).

5412311312053 is a wasteful number, since it uses less digits than its factorization.

5412311312053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78935.

The product of its (nonzero) digits is 10800, while the sum is 31.

Adding to 5412311312053 its reverse (3502131132145), we get a palindrome (8914442444198).

The spelling of 5412311312053 in words is "five trillion, four hundred twelve billion, three hundred eleven million, three hundred twelve thousand, fifty-three".

Divisors: 1 6473 14401 58061 93217673 375828853 836136461 5412311312053