Base | Representation |
---|---|
bin | 1001010100101101000111… |
… | …0010000110100010000001 |
3 | 1100022000102112020021002021 |
4 | 2111023101302012202001 |
5 | 2320424141223242403 |
6 | 33445215411321441 |
7 | 2105430025241002 |
oct | 225132162064201 |
9 | 40260375207067 |
10 | 10251311540353 |
11 | 32a2614127a14 |
12 | 11969335b0281 |
13 | 594904b630a0 |
14 | 276247bc71a9 |
15 | 12b9d7e7b8bd |
hex | 952d1c86881 |
10251311540353 has 4 divisors (see below), whose sum is σ = 11039873966548. Its totient is φ = 9462749114160.
The previous prime is 10251311540321. The next prime is 10251311540377. The reversal of 10251311540353 is 35304511315201.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 4847095398544 + 5404216141809 = 2201612^2 + 2324697^2 .
It is a cyclic number.
It is not a de Polignac number, because 10251311540353 - 25 = 10251311540321 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10251311540303) 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 3 ways as a sum of consecutive naturals, for example, 394281213078 + ... + 394281213103.
It is an arithmetic number, because the mean of its divisors is an integer number (2759968491637).
Almost surely, 210251311540353 is an apocalyptic number.
10251311540353 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
10251311540353 is a deficient number, since it is larger than the sum of its proper divisors (788562426195).
10251311540353 is an equidigital number, since it uses as much as digits as its factorization.
10251311540353 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 788562426194.
The product of its (nonzero) digits is 27000, while the sum is 34.
Adding to 10251311540353 its reverse (35304511315201), we get a palindrome (45555822855554).
The spelling of 10251311540353 in words is "ten trillion, two hundred fifty-one billion, three hundred eleven million, five hundred forty thousand, three hundred fifty-three".
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