Base | Representation |
---|---|
bin | 11110001011000… |
… | …11000000000111 |
3 | 122122021102211122 |
4 | 33011203000013 |
5 | 1004244043302 |
6 | 41041024155 |
7 | 6162263546 |
oct | 1705430007 |
9 | 578242748 |
10 | 253112327 |
11 | 11a96a046 |
12 | 7092505b |
13 | 40592210 |
14 | 2588a15d |
15 | 1734b3a2 |
hex | f163007 |
253112327 has 8 divisors (see below), whose sum is σ = 273755664. Its totient is φ = 232636608.
The previous prime is 253112297. The next prime is 253112329. The reversal of 253112327 is 723211352.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 253112327 - 214 = 253095943 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 253112296 and 253112305.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (253112329) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38753 + ... + 44810.
It is an arithmetic number, because the mean of its divisors is an integer number (34219458).
Almost surely, 2253112327 is an apocalyptic number.
253112327 is a deficient number, since it is larger than the sum of its proper divisors (20643337).
253112327 is a wasteful number, since it uses less digits than its factorization.
253112327 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 83809.
The product of its digits is 2520, while the sum is 26.
The square root of 253112327 is about 15909.5042977460. The cubic root of 253112327 is about 632.5639419387.
Adding to 253112327 its reverse (723211352), we get a palindrome (976323679).
The spelling of 253112327 in words is "two hundred fifty-three million, one hundred twelve thousand, three hundred twenty-seven".
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