Base | Representation |
---|---|
bin | 1100011010001100… |
… | …1110100000011110 |
3 | 22121011002121000110 |
4 | 3012203032200132 |
5 | 23310231420410 |
6 | 1310313310450 |
7 | 145356036351 |
oct | 30643164036 |
9 | 8534077013 |
10 | 3331123230 |
11 | 145a372206 |
12 | 78b705426 |
13 | 41118b646 |
14 | 23859c298 |
15 | 14769e720 |
hex | c68ce81e |
3331123230 has 32 divisors (see below), whose sum is σ = 7996830624. Its totient is φ = 888062336.
The previous prime is 3331123223. The next prime is 3331123241. The reversal of 3331123230 is 323211333.
It is a super-2 number, since 2×33311232302 = 22192763946891265800, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 3331123197 and 3331123206.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119284 + ... + 144536.
It is an arithmetic number, because the mean of its divisors is an integer number (249900957).
Almost surely, 23331123230 is an apocalyptic number.
3331123230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
3331123230 is an abundant number, since it is smaller than the sum of its proper divisors (4665707394).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3331123230 is a wasteful number, since it uses less digits than its factorization.
3331123230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29660.
The product of its (nonzero) digits is 972, while the sum is 21.
The square root of 3331123230 is about 57715.8836889811. The cubic root of 3331123230 is about 1493.4713636076.
Adding to 3331123230 its reverse (323211333), we get a palindrome (3654334563).
The spelling of 3331123230 in words is "three billion, three hundred thirty-one million, one hundred twenty-three thousand, two hundred thirty".
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