Base | Representation |
---|---|
bin | 101110101111… |
… | …100011100101 |
3 | 212001112112010 |
4 | 232233203211 |
5 | 11114102123 |
6 | 1114344433 |
7 | 206103144 |
oct | 56574345 |
9 | 25045463 |
10 | 12253413 |
11 | 6a0a197 |
12 | 412b119 |
13 | 2700453 |
14 | 18ad75b |
15 | 1120993 |
hex | baf8e5 |
12253413 has 8 divisors (see below), whose sum is σ = 17299008. Its totient is φ = 7688384.
The previous prime is 12253387. The next prime is 12253427. The reversal of 12253413 is 31435221.
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 12253413 - 26 = 12253349 is a prime.
It is a super-2 number, since 2×122534132 = 300292260297138, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 12253413.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12253013) 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, 120081 + ... + 120182.
It is an arithmetic number, because the mean of its divisors is an integer number (2162376).
Almost surely, 212253413 is an apocalyptic number.
It is an amenable number.
12253413 is a deficient number, since it is larger than the sum of its proper divisors (5045595).
12253413 is a wasteful number, since it uses less digits than its factorization.
12253413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 240283.
The product of its digits is 720, while the sum is 21.
The square root of 12253413 is about 3500.4875374725. The cubic root of 12253413 is about 230.5432213484.
Adding to 12253413 its reverse (31435221), we get a palindrome (43688634).
It can be divided in two parts, 122 and 53413, that added together give a palindrome (53535).
The spelling of 12253413 in words is "twelve million, two hundred fifty-three thousand, four hundred thirteen".
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