Base | Representation |
---|---|
bin | 110001110010… |
… | …0011010110001 |
3 | 1211010002102110 |
4 | 1203210122301 |
5 | 23140221200 |
6 | 2331235533 |
7 | 434600310 |
oct | 143443261 |
9 | 54102373 |
10 | 26101425 |
11 | 13808429 |
12 | 88a8ba9 |
13 | 553b63c |
14 | 3676277 |
15 | 2458b50 |
hex | 18e46b1 |
26101425 has 48 divisors (see below), whose sum is σ = 49996800. Its totient is φ = 11768640.
The previous prime is 26101417. The next prime is 26101441. The reversal of 26101425 is 52410162.
It is not a de Polignac number, because 26101425 - 23 = 26101417 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 43276 + ... + 43874.
It is an arithmetic number, because the mean of its divisors is an integer number (1041600).
Almost surely, 226101425 is an apocalyptic number.
26101425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
26101425 is a deficient number, since it is larger than the sum of its proper divisors (23895375).
26101425 is a wasteful number, since it uses less digits than its factorization.
26101425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 702 (or 697 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 21.
The square root of 26101425 is about 5108.9553726765. The cubic root of 26101425 is about 296.6343264554.
Adding to 26101425 its reverse (52410162), we get a palindrome (78511587).
The spelling of 26101425 in words is "twenty-six million, one hundred one thousand, four hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.185 sec. • engine limits •