Base | Representation |
---|---|
bin | 11011111010100… |
… | …11011010001010 |
3 | 121022122021110110 |
4 | 31331103122022 |
5 | 434422032330 |
6 | 35123055150 |
7 | 5542306203 |
oct | 1575233212 |
9 | 538567413 |
10 | 234174090 |
11 | 110204507 |
12 | 665114b6 |
13 | 39691167 |
14 | 2315a5aa |
15 | 15859db0 |
hex | df5368a |
234174090 has 32 divisors (see below), whose sum is σ = 562738176. Its totient is φ = 62366400.
The previous prime is 234174089. The next prime is 234174119. The reversal of 234174090 is 90471432.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (30).
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, 21015 + ... + 30165.
It is an arithmetic number, because the mean of its divisors is an integer number (17585568).
Almost surely, 2234174090 is an apocalyptic number.
234174090 is an abundant number, since it is smaller than the sum of its proper divisors (328564086).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
234174090 is a wasteful number, since it uses less digits than its factorization.
234174090 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10014.
The product of its (nonzero) digits is 6048, while the sum is 30.
The square root of 234174090 is about 15302.7477924718. The cubic root of 234174090 is about 616.3767951817.
The spelling of 234174090 in words is "two hundred thirty-four million, one hundred seventy-four thousand, ninety".
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