Base | Representation |
---|---|
bin | 11011111010010… |
… | …01011110010010 |
3 | 121022120012122012 |
4 | 31331021132102 |
5 | 434414232034 |
6 | 35122142522 |
7 | 5542046435 |
oct | 1575113622 |
9 | 538505565 |
10 | 234133394 |
11 | 110186980 |
12 | 664b1a42 |
13 | 39678791 |
14 | 2314981c |
15 | 1584ccce |
hex | df49792 |
234133394 has 16 divisors (see below), whose sum is σ = 383676480. Its totient is φ = 106271760.
The previous prime is 234133369. The next prime is 234133451. The reversal of 234133394 is 493331432.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 234133394.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8867 + ... + 23385.
It is an arithmetic number, because the mean of its divisors is an integer number (23979780).
Almost surely, 2234133394 is an apocalyptic number.
234133394 is a deficient number, since it is larger than the sum of its proper divisors (149543086).
234133394 is a wasteful number, since it uses less digits than its factorization.
234133394 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15265.
The product of its digits is 23328, while the sum is 32.
The square root of 234133394 is about 15301.4180388616. The cubic root of 234133394 is about 616.3410873838.
The spelling of 234133394 in words is "two hundred thirty-four million, one hundred thirty-three thousand, three hundred ninety-four".
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