Base | Representation |
---|---|
bin | 11110000111010… |
… | …00101011111111 |
3 | 122121022222121002 |
4 | 33003220223333 |
5 | 1004132030302 |
6 | 41022200515 |
7 | 6155106113 |
oct | 1703505377 |
9 | 577288532 |
10 | 252611327 |
11 | 11a6576a1 |
12 | 7072313b |
13 | 40448177 |
14 | 25799743 |
15 | 1729cc02 |
hex | f0e8aff |
252611327 has 8 divisors (see below), whose sum is σ = 267260400. Its totient is φ = 238097664.
The previous prime is 252611299. The next prime is 252611339. The reversal of 252611327 is 723116252.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 252611327 - 212 = 252607231 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 252611327.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (252616327) 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, 30002 + ... + 37487.
It is an arithmetic number, because the mean of its divisors is an integer number (33407550).
Almost surely, 2252611327 is an apocalyptic number.
252611327 is a deficient number, since it is larger than the sum of its proper divisors (14649073).
252611327 is a wasteful number, since it uses less digits than its factorization.
252611327 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 67705.
The product of its digits is 5040, while the sum is 29.
The square root of 252611327 is about 15893.7511934722. The cubic root of 252611327 is about 632.1463093607.
Adding to 252611327 its reverse (723116252), we get a palindrome (975727579).
The spelling of 252611327 in words is "two hundred fifty-two million, six hundred eleven thousand, three hundred twenty-seven".
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