Base | Representation |
---|---|
bin | 11011011011101… |
… | …10101001110110 |
3 | 121001000111222200 |
4 | 31231312221312 |
5 | 432402433100 |
6 | 34500205330 |
7 | 5463010614 |
oct | 1555665166 |
9 | 531014880 |
10 | 230124150 |
11 | 108998753 |
12 | 65099846 |
13 | 388a3949 |
14 | 227c46b4 |
15 | 15309e00 |
hex | db76a76 |
230124150 has 36 divisors (see below), whose sum is σ = 618268092. Its totient is φ = 61366320.
The previous prime is 230124119. The next prime is 230124199. The reversal of 230124150 is 51421032.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 255244 + ... + 256143.
Almost surely, 2230124150 is an apocalyptic number.
230124150 is an abundant number, since it is smaller than the sum of its proper divisors (388143942).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230124150 is a wasteful number, since it uses less digits than its factorization.
230124150 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 511405 (or 511397 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 18.
The square root of 230124150 is about 15169.8434401941. The cubic root of 230124150 is about 612.8027879577.
Adding to 230124150 its reverse (51421032), we get a palindrome (281545182).
The spelling of 230124150 in words is "two hundred thirty million, one hundred twenty-four thousand, one hundred fifty".
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