Base | Representation |
---|---|
bin | 10010111001010010… |
… | …11101100100100111 |
3 | 222011222022012210102 |
4 | 21130221131210213 |
5 | 131233420314440 |
6 | 4354335414315 |
7 | 506246122340 |
oct | 113451354447 |
9 | 28158265712 |
10 | 10144307495 |
11 | 4336219403 |
12 | 1b7138439b |
13 | c5887531a |
14 | 6c33a90c7 |
15 | 3e58b5b15 |
hex | 25ca5d927 |
10144307495 has 16 divisors (see below), whose sum is σ = 13951621440. Its totient is φ = 6936382464.
The previous prime is 10144307447. The next prime is 10144307519. The reversal of 10144307495 is 59470344101.
It is a cyclic number.
It is not a de Polignac number, because 10144307495 - 212 = 10144303399 is a prime.
It is a super-2 number, since 2×101443074952 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 398180 + ... + 422889.
It is an arithmetic number, because the mean of its divisors is an integer number (871976340).
Almost surely, 210144307495 is an apocalyptic number.
10144307495 is a deficient number, since it is larger than the sum of its proper divisors (3807313945).
10144307495 is an equidigital number, since it uses as much as digits as its factorization.
10144307495 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 821434.
The product of its (nonzero) digits is 60480, while the sum is 38.
The spelling of 10144307495 in words is "ten billion, one hundred forty-four million, three hundred seven thousand, four hundred ninety-five".
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