Base | Representation |
---|---|
bin | 11110001101011… |
… | …10101011111110 |
3 | 122122212012002101 |
4 | 33012232223332 |
5 | 1004334003314 |
6 | 41051415314 |
7 | 6165024424 |
oct | 1706565376 |
9 | 578765071 |
10 | 253422334 |
11 | 120060a50 |
12 | 70a5453a |
13 | 40670359 |
14 | 2592b114 |
15 | 173ad174 |
hex | f1aeafe |
253422334 has 16 divisors (see below), whose sum is σ = 428069376. Its totient is φ = 111475800.
The previous prime is 253422313. The next prime is 253422371. The reversal of 253422334 is 433224352.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 185112 + ... + 186475.
It is an arithmetic number, because the mean of its divisors is an integer number (26754336).
Almost surely, 2253422334 is an apocalyptic number.
253422334 is a deficient number, since it is larger than the sum of its proper divisors (174647042).
253422334 is a wasteful number, since it uses less digits than its factorization.
253422334 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 371631.
The product of its digits is 17280, while the sum is 28.
The square root of 253422334 is about 15919.2441403479. The cubic root of 253422334 is about 632.8220872020.
Adding to 253422334 its reverse (433224352), we get a palindrome (686646686).
The spelling of 253422334 in words is "two hundred fifty-three million, four hundred twenty-two thousand, three hundred thirty-four".
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