Base | Representation |
---|---|
bin | 1101111000001… |
… | …10111011100101 |
3 | 22010001202122220 |
4 | 12330012323211 |
5 | 214300422300 |
6 | 15315142553 |
7 | 2612361600 |
oct | 674067345 |
9 | 263052586 |
10 | 116420325 |
11 | 5a79734a |
12 | 32ba4a59 |
13 | 1b172788 |
14 | 11667337 |
15 | a349da0 |
hex | 6f06ee5 |
116420325 has 72 divisors (see below), whose sum is σ = 227306880. Its totient is φ = 52416000.
The previous prime is 116420281. The next prime is 116420329. The reversal of 116420325 is 523024611.
It is not a de Polignac number, because 116420325 - 26 = 116420261 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 116420295 and 116420304.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (116420329) by changing a digit.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 290125 + ... + 290525.
It is an arithmetic number, because the mean of its divisors is an integer number (3157040).
Almost surely, 2116420325 is an apocalyptic number.
116420325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
116420325 is a deficient number, since it is larger than the sum of its proper divisors (110886555).
116420325 is a wasteful number, since it uses less digits than its factorization.
116420325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 507 (or 495 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 24.
The square root of 116420325 is about 10789.8250680908. The cubic root of 116420325 is about 488.2882448427.
Adding to 116420325 its reverse (523024611), we get a palindrome (639444936).
The spelling of 116420325 in words is "one hundred sixteen million, four hundred twenty thousand, three hundred twenty-five".
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