Base | Representation |
---|---|
bin | 10100000001101001… |
… | …11111110110100000 |
3 | 1000202021111012102111 |
4 | 22000310333312200 |
5 | 134004313430024 |
6 | 4534501525104 |
7 | 530266431541 |
oct | 120064776640 |
9 | 30667435374 |
10 | 10751311264 |
11 | 4617920311 |
12 | 2100713794 |
13 | 1024553a55 |
14 | 73dc564c8 |
15 | 42dd18a94 |
hex | 280d3fda0 |
10751311264 has 24 divisors (see below), whose sum is σ = 21682906308. Its totient is φ = 5244541440.
The previous prime is 10751311261. The next prime is 10751311303. The reversal of 10751311264 is 46211315701.
It can be written as a sum of positive squares in 2 ways, for example, as 9862078864 + 889232400 = 99308^2 + 29820^2 .
It is not an unprimeable number, because it can be changed into a prime (10751311261) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4095987 + ... + 4098610.
Almost surely, 210751311264 is an apocalyptic number.
It is an amenable number.
10751311264 is an abundant number, since it is smaller than the sum of its proper divisors (10931595044).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10751311264 is an equidigital number, since it uses as much as digits as its factorization.
10751311264 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8194648 (or 8194640 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 31.
Adding to 10751311264 its reverse (46211315701), we get a palindrome (56962626965).
The spelling of 10751311264 in words is "ten billion, seven hundred fifty-one million, three hundred eleven thousand, two hundred sixty-four".
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