Base | Representation |
---|---|
bin | 1101101110100… |
… | …01000111100010 |
3 | 22000200021221002 |
4 | 12313101013202 |
5 | 213434320310 |
6 | 15232032002 |
7 | 2565525110 |
oct | 667210742 |
9 | 260607832 |
10 | 115151330 |
11 | 59aaa998 |
12 | 32692602 |
13 | 1ab19ca8 |
14 | 11416ab0 |
15 | a198da5 |
hex | 6dd11e2 |
115151330 has 16 divisors (see below), whose sum is σ = 236882880. Its totient is φ = 39480432.
The previous prime is 115151321. The next prime is 115151339. The reversal of 115151330 is 33151511.
It is an interprime number because it is at equal distance from previous prime (115151321) and next prime (115151339).
It is not an unprimeable number, because it can be changed into a prime (115151339) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 822440 + ... + 822579.
It is an arithmetic number, because the mean of its divisors is an integer number (14805180).
Almost surely, 2115151330 is an apocalyptic number.
115151330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
115151330 is an abundant number, since it is smaller than the sum of its proper divisors (121731550).
115151330 is a wasteful number, since it uses less digits than its factorization.
115151330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1645033.
The product of its (nonzero) digits is 225, while the sum is 20.
The square root of 115151330 is about 10730.8587727171. The cubic root of 115151330 is about 486.5076266670.
The spelling of 115151330 in words is "one hundred fifteen million, one hundred fifty-one thousand, three hundred thirty".
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