Base | Representation |
---|---|
bin | 1101011001110010100… |
… | …0011011111011010100 |
3 | 211000100021220110221001 |
4 | 3112130220123323110 |
5 | 12233033321100112 |
6 | 253440330433044 |
7 | 22431041106613 |
oct | 3263450337324 |
9 | 730307813831 |
10 | 230261112532 |
11 | 89720438a10 |
12 | 38761b92784 |
13 | 18937817a19 |
14 | b20509987a |
15 | 5ec9e79c57 |
hex | 359ca1bed4 |
230261112532 has 24 divisors (see below), whose sum is σ = 439675236000. Its totient is φ = 104643704160.
The previous prime is 230261112517. The next prime is 230261112563. The reversal of 230261112532 is 235211162032.
It is a self number, because there is not a number n which added to its sum of digits gives 230261112532.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 281907 + ... + 734842.
It is an arithmetic number, because the mean of its divisors is an integer number (18319801500).
Almost surely, 2230261112532 is an apocalyptic number.
230261112532 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
230261112532 is a deficient number, since it is larger than the sum of its proper divisors (209414123468).
230261112532 is a wasteful number, since it uses less digits than its factorization.
230261112532 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1021911 (or 1021909 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 28.
Adding to 230261112532 its reverse (235211162032), we get a palindrome (465472274564).
The spelling of 230261112532 in words is "two hundred thirty billion, two hundred sixty-one million, one hundred twelve thousand, five hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •