Base | Representation |
---|---|
bin | 10011101111001… |
… | …000111000000110 |
3 | 212002001212001101 |
4 | 103233020320012 |
5 | 1134231433410 |
6 | 52505050314 |
7 | 11130336523 |
oct | 2357107006 |
9 | 762055041 |
10 | 331124230 |
11 | 15aa02598 |
12 | 92a8699a |
13 | 537a76c8 |
14 | 31d9614a |
15 | 1e10ad3a |
hex | 13bc8e06 |
331124230 has 8 divisors (see below), whose sum is σ = 596023632. Its totient is φ = 132449688.
The previous prime is 331124207. The next prime is 331124243. The reversal of 331124230 is 32421133.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 331124198 and 331124207.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16556202 + ... + 16556221.
It is an arithmetic number, because the mean of its divisors is an integer number (74502954).
Almost surely, 2331124230 is an apocalyptic number.
331124230 is a deficient number, since it is larger than the sum of its proper divisors (264899402).
331124230 is a wasteful number, since it uses less digits than its factorization.
331124230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33112430.
The product of its (nonzero) digits is 432, while the sum is 19.
The square root of 331124230 is about 18196.8192275463. The cubic root of 331124230 is about 691.8261714363.
Adding to 331124230 its reverse (32421133), we get a palindrome (363545363).
The spelling of 331124230 in words is "three hundred thirty-one million, one hundred twenty-four thousand, two hundred thirty".
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