Base | Representation |
---|---|
bin | 10011011010110010… |
… | …01100000011011001 |
3 | 222220112221210002102 |
4 | 21231121030003121 |
5 | 132322331112410 |
6 | 4442253213145 |
7 | 516230124560 |
oct | 115531140331 |
9 | 28815853072 |
10 | 10425254105 |
11 | 446a869792 |
12 | 202b4911b5 |
13 | ca1b31816 |
14 | 70c81cbd7 |
15 | 4103ae2a5 |
hex | 26d64c0d9 |
10425254105 has 32 divisors (see below), whose sum is σ = 14646681600. Its totient is φ = 6976005120.
The previous prime is 10425254053. The next prime is 10425254107. The reversal of 10425254105 is 50145252401.
It is a de Polignac number, because none of the positive numbers 2k-10425254105 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10425254107) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 251921 + ... + 290369.
It is an arithmetic number, because the mean of its divisors is an integer number (457708800).
Almost surely, 210425254105 is an apocalyptic number.
It is an amenable number.
10425254105 is a deficient number, since it is larger than the sum of its proper divisors (4221427495).
10425254105 is a wasteful number, since it uses less digits than its factorization.
10425254105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38649.
The product of its (nonzero) digits is 8000, while the sum is 29.
The spelling of 10425254105 in words is "ten billion, four hundred twenty-five million, two hundred fifty-four thousand, one hundred five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.132 sec. • engine limits •