Base | Representation |
---|---|
bin | 11011111011110… |
… | …10010101101110 |
3 | 121022221101012101 |
4 | 31331322111232 |
5 | 434442133200 |
6 | 35130325314 |
7 | 5543542123 |
oct | 1575722556 |
9 | 538841171 |
10 | 234333550 |
11 | 1103032a0 |
12 | 6658983a |
13 | 39718909 |
14 | 2319c74a |
15 | 1588c26a |
hex | df7a56e |
234333550 has 24 divisors (see below), whose sum is σ = 475485192. Its totient is φ = 85212000.
The previous prime is 234333509. The next prime is 234333551. The reversal of 234333550 is 55333432.
It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (234333551) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 212481 + ... + 213580.
It is an arithmetic number, because the mean of its divisors is an integer number (19811883).
Almost surely, 2234333550 is an apocalyptic number.
234333550 is an abundant number, since it is smaller than the sum of its proper divisors (241151642).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
234333550 is a wasteful number, since it uses less digits than its factorization.
234333550 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 426084 (or 426079 counting only the distinct ones).
The product of its (nonzero) digits is 16200, while the sum is 28.
The square root of 234333550 is about 15307.9570812045. The cubic root of 234333550 is about 616.5166699542.
Adding to 234333550 its reverse (55333432), we get a palindrome (289666982).
The spelling of 234333550 in words is "two hundred thirty-four million, three hundred thirty-three thousand, five hundred fifty".
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