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553115512313 = 7136078192443
BaseRepresentation
bin10000000110010000100…
…00001110110111111001
31221212200120102022022022
420003020100032313321
533030240032343223
61102033041004225
754650501165360
oct10031020166771
91855616368268
10553115512313
111a3636318011
128b245323675
134020a4b73c0
141cab16287d7
15e5c3c87ac8
hex80c840edf9

553115512313 has 8 divisors (see below), whose sum is σ = 680757553728. Its totient is φ = 437629855824.

The previous prime is 553115512297. The next prime is 553115512343. The reversal of 553115512313 is 313215511355.

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

It is not a de Polignac number, because 553115512313 - 24 = 553115512297 is a prime.

It is a super-2 number, since 2×5531155123132 (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (553115512343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3039096131 + ... + 3039096312.

It is an arithmetic number, because the mean of its divisors is an integer number (85094694216).

Almost surely, 2553115512313 is an apocalyptic number.

It is an amenable number.

553115512313 is a deficient number, since it is larger than the sum of its proper divisors (127642041415).

553115512313 is a wasteful number, since it uses less digits than its factorization.

553115512313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6078192463.

The product of its digits is 33750, while the sum is 35.

The spelling of 553115512313 in words is "five hundred fifty-three billion, one hundred fifteen million, five hundred twelve thousand, three hundred thirteen".

Divisors: 1 7 13 91 6078192443 42547347101 79016501759 553115512313