Base | Representation |
---|---|
bin | 11011111101100… |
… | …00011101100001 |
3 | 121100100122021212 |
4 | 31332300131201 |
5 | 440021231413 |
6 | 35135155505 |
7 | 5545454333 |
oct | 1576603541 |
9 | 540318255 |
10 | 234555233 |
11 | 110444900 |
12 | 66675b95 |
13 | 397957a3 |
14 | 23219453 |
15 | 158d2ca8 |
hex | dfb0761 |
234555233 has 12 divisors (see below), whose sum is σ = 258877584. Its totient is φ = 212355000.
The previous prime is 234555203. The next prime is 234555253. The reversal of 234555233 is 332555432.
It is not a de Polignac number, because 234555233 - 26 = 234555169 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 234555233.
It is not an unprimeable number, because it can be changed into a prime (234555203) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26510 + ... + 34232.
It is an arithmetic number, because the mean of its divisors is an integer number (21573132).
Almost surely, 2234555233 is an apocalyptic number.
It is an amenable number.
234555233 is a deficient number, since it is larger than the sum of its proper divisors (24322351).
234555233 is a wasteful number, since it uses less digits than its factorization.
234555233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7996 (or 7985 counting only the distinct ones).
The product of its digits is 54000, while the sum is 32.
The square root of 234555233 is about 15315.1961463117. The cubic root of 234555233 is about 616.7110199735.
The spelling of 234555233 in words is "two hundred thirty-four million, five hundred fifty-five thousand, two hundred thirty-three".
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