Base | Representation |
---|---|
bin | 110010110010… |
… | …1101110000110 |
3 | 1212002222221001 |
4 | 1211211232012 |
5 | 23304143141 |
6 | 2350443514 |
7 | 442234351 |
oct | 145455606 |
9 | 55088831 |
10 | 26631046 |
11 | 1403a332 |
12 | 8b0359a |
13 | 5695720 |
14 | 3773298 |
15 | 2510a31 |
hex | 1965b86 |
26631046 has 64 divisors (see below), whose sum is σ = 49029120. Its totient is φ = 10730880.
The previous prime is 26631043. The next prime is 26631047. The reversal of 26631046 is 64013662.
It is a super-2 number, since 2×266310462 = 1418425222108232, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (26631043) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 566595 + ... + 566641.
It is an arithmetic number, because the mean of its divisors is an integer number (766080).
Almost surely, 226631046 is an apocalyptic number.
26631046 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
26631046 is a deficient number, since it is larger than the sum of its proper divisors (22398074).
26631046 is a wasteful number, since it uses less digits than its factorization.
26631046 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 149.
The product of its (nonzero) digits is 5184, while the sum is 28.
The square root of 26631046 is about 5160.5276861964. The cubic root of 26631046 is about 298.6272316419.
The spelling of 26631046 in words is "twenty-six million, six hundred thirty-one thousand, forty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.098 sec. • engine limits •