Base | Representation |
---|---|
bin | 10100000010110101… |
… | …11010100101001001 |
3 | 1000202222012012101020 |
4 | 22001122322211021 |
5 | 134014340014040 |
6 | 4535454543053 |
7 | 530450061021 |
oct | 120132724511 |
9 | 30688165336 |
10 | 10761251145 |
11 | 462249a297 |
12 | 2103b07a89 |
13 | 1026624138 |
14 | 7412c2a81 |
15 | 42eb2dcd0 |
hex | 2816ba949 |
10761251145 has 8 divisors (see below), whose sum is σ = 17218001856. Its totient is φ = 5739333936.
The previous prime is 10761251129. The next prime is 10761251203. The reversal of 10761251145 is 54115216701.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10761251145 - 24 = 10761251129 is a prime.
It is a super-2 number, since 2×107612511452 (a number of 21 digits) contains 22 as substring.
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, 358708357 + ... + 358708386.
It is an arithmetic number, because the mean of its divisors is an integer number (2152250232).
Almost surely, 210761251145 is an apocalyptic number.
10761251145 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10761251145 is a deficient number, since it is larger than the sum of its proper divisors (6456750711).
10761251145 is an equidigital number, since it uses as much as digits as its factorization.
10761251145 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 717416751.
The product of its (nonzero) digits is 8400, while the sum is 33.
Adding to 10761251145 its reverse (54115216701), we get a palindrome (64876467846).
The spelling of 10761251145 in words is "ten billion, seven hundred sixty-one million, two hundred fifty-one thousand, one hundred forty-five".
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