Base | Representation |
---|---|
bin | 1101110110010… |
… | …00111100111100 |
3 | 22002120212102111 |
4 | 12323020330330 |
5 | 214214311320 |
6 | 15305503404 |
7 | 2610253504 |
oct | 673107474 |
9 | 262525374 |
10 | 116166460 |
11 | 5a633643 |
12 | 32aa1b64 |
13 | 1b0b4067 |
14 | 115dca04 |
15 | a2e9a5a |
hex | 6ec8f3c |
116166460 has 48 divisors (see below), whose sum is σ = 257191200. Its totient is φ = 44006144.
The previous prime is 116166451. The next prime is 116166461. The reversal of 116166460 is 64661611.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (116166461) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28851 + ... + 32629.
It is an arithmetic number, because the mean of its divisors is an integer number (5358150).
Almost surely, 2116166460 is an apocalyptic number.
116166460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 116166460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128595600).
116166460 is an abundant number, since it is smaller than the sum of its proper divisors (141024740).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
116166460 is a wasteful number, since it uses less digits than its factorization.
116166460 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3870 (or 3868 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 31.
The square root of 116166460 is about 10778.0545554381. The cubic root of 116166460 is about 487.9330677261.
The spelling of 116166460 in words is "one hundred sixteen million, one hundred sixty-six thousand, four hundred sixty".
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