Base | Representation |
---|---|
bin | 11000010110001101… |
… | …000010111100011100 |
3 | 2111110220101120122012 |
4 | 120112031002330130 |
5 | 412014413304320 |
6 | 20002024410352 |
7 | 1613555034362 |
oct | 302615027434 |
9 | 74426346565 |
10 | 26142322460 |
11 | 100a5728881 |
12 | 50970169b8 |
13 | 26080b4b77 |
14 | 139dd81632 |
15 | a301184c5 |
hex | 616342f1c |
26142322460 has 48 divisors (see below), whose sum is σ = 55070475264. Its totient is φ = 10424301888.
The previous prime is 26142322411. The next prime is 26142322477. The reversal of 26142322460 is 6422324162.
It is a happy number.
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, 16266977 + ... + 16268583.
It is an arithmetic number, because the mean of its divisors is an integer number (1147301568).
Almost surely, 226142322460 is an apocalyptic number.
26142322460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
26142322460 is an abundant number, since it is smaller than the sum of its proper divisors (28928152804).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26142322460 is a wasteful number, since it uses less digits than its factorization.
26142322460 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3650 (or 3648 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 32.
The spelling of 26142322460 in words is "twenty-six billion, one hundred forty-two million, three hundred twenty-two thousand, four hundred sixty".
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