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7553050160513 = 112134801684781
BaseRepresentation
bin110110111101001010011…
…0111110010110110000001
3222202001202001102001212112
41231322110313302312001
51442222121320114023
624021453501505105
71406455424031554
oct155722467626601
928661661361775
107553050160513
1124522599a9600
12a1b9b9272195
1342a332410b10
141c17d8ccc69b
15d1713878478
hex6de94df2d81

7553050160513 has 12 divisors (see below), whose sum is σ = 8940737064084. Its totient is φ = 6338223909600.

The previous prime is 7553050160429. The next prime is 7553050160527. The reversal of 7553050160513 is 3150610503557.

It can be written as a sum of positive squares in 2 ways, for example, as 3727552291969 + 3825497868544 = 1930687^2 + 1955888^2 .

It is not a de Polignac number, because 7553050160513 - 222 = 7553045966209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7553050160113) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2400840818 + ... + 2400843963.

It is an arithmetic number, because the mean of its divisors is an integer number (745061422007).

Almost surely, 27553050160513 is an apocalyptic number.

It is an amenable number.

7553050160513 is a deficient number, since it is larger than the sum of its proper divisors (1387686903571).

7553050160513 is a wasteful number, since it uses less digits than its factorization.

7553050160513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4801684816 (or 4801684805 counting only the distinct ones).

The product of its (nonzero) digits is 236250, while the sum is 41.

The spelling of 7553050160513 in words is "seven trillion, five hundred fifty-three billion, fifty million, one hundred sixty thousand, five hundred thirteen".

Divisors: 1 11 13 121 143 1573 4801684781 52818532591 62421902153 581003858501 686640923683 7553050160513