Base | Representation |
---|---|
bin | 1101111000100… |
… | …11010111010011 |
3 | 22010011100112001 |
4 | 12330103113103 |
5 | 214304040001 |
6 | 15320214431 |
7 | 2612663221 |
oct | 674232723 |
9 | 263140461 |
10 | 116471251 |
11 | 5a821636 |
12 | 3300a417 |
13 | 1b18ca00 |
14 | 1167bb11 |
15 | a35a001 |
hex | 6f135d3 |
116471251 has 12 divisors (see below), whose sum is σ = 128268360. Its totient is φ = 105680640.
The previous prime is 116471237. The next prime is 116471269. The reversal of 116471251 is 152174611.
It is not a de Polignac number, because 116471251 - 211 = 116469203 is a prime.
It is not an unprimeable number, because it can be changed into a prime (116471231) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4131 + ... + 15811.
It is an arithmetic number, because the mean of its divisors is an integer number (10689030).
Almost surely, 2116471251 is an apocalyptic number.
116471251 is a deficient number, since it is larger than the sum of its proper divisors (11797109).
116471251 is a wasteful number, since it uses less digits than its factorization.
116471251 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11766 (or 11753 counting only the distinct ones).
The product of its digits is 1680, while the sum is 28.
The square root of 116471251 is about 10792.1847185822. The cubic root of 116471251 is about 488.3594321325.
The spelling of 116471251 in words is "one hundred sixteen million, four hundred seventy-one thousand, two hundred fifty-one".
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