Base | Representation |
---|---|
bin | 11011101101101… |
… | …10000010110101 |
3 | 121012110020220112 |
4 | 31312312002311 |
5 | 434003342244 |
6 | 35022512405 |
7 | 5522025011 |
oct | 1566660265 |
9 | 535406815 |
10 | 232480949 |
11 | 10a258418 |
12 | 65a35705 |
13 | 3921a5bc |
14 | 22c39541 |
15 | 1562339e |
hex | ddb60b5 |
232480949 has 8 divisors (see below), whose sum is σ = 237105792. Its totient is φ = 227865040.
The previous prime is 232480939. The next prime is 232480951. The reversal of 232480949 is 949084232.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 232480949 - 28 = 232480693 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (232480939) 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, 78632 + ... + 81534.
It is an arithmetic number, because the mean of its divisors is an integer number (29638224).
Almost surely, 2232480949 is an apocalyptic number.
It is an amenable number.
232480949 is a deficient number, since it is larger than the sum of its proper divisors (4624843).
232480949 is a wasteful number, since it uses less digits than its factorization.
232480949 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4467.
The product of its (nonzero) digits is 124416, while the sum is 41.
The square root of 232480949 is about 15247.3259622794. The cubic root of 232480949 is about 614.8876777265.
The spelling of 232480949 in words is "two hundred thirty-two million, four hundred eighty thousand, nine hundred forty-nine".
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