Base | Representation |
---|---|
bin | 1101101110011… |
… | …10100110001010 |
3 | 22000122202202120 |
4 | 12313032212022 |
5 | 213434003002 |
6 | 15231512110 |
7 | 2565453024 |
oct | 667164612 |
9 | 260582676 |
10 | 115141002 |
11 | 59aa3159 |
12 | 32688636 |
13 | 1ab15392 |
14 | 11413014 |
15 | a195cbc |
hex | 6dce98a |
115141002 has 32 divisors (see below), whose sum is σ = 234787200. Its totient is φ = 37635840.
The previous prime is 115141001. The next prime is 115141021. The reversal of 115141002 is 200141511.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (115141001) 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, 86502 + ... + 87822.
It is an arithmetic number, because the mean of its divisors is an integer number (7337100).
Almost surely, 2115141002 is an apocalyptic number.
115141002 is an abundant number, since it is smaller than the sum of its proper divisors (119646198).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
115141002 is a wasteful number, since it uses less digits than its factorization.
115141002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1598.
The product of its (nonzero) digits is 40, while the sum is 15.
The square root of 115141002 is about 10730.3775329669. The cubic root of 115141002 is about 486.4930811670.
Adding to 115141002 its reverse (200141511), we get a palindrome (315282513).
The spelling of 115141002 in words is "one hundred fifteen million, one hundred forty-one thousand, two".
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