Base | Representation |
---|---|
bin | 110000011001… |
… | …0111000101101 |
3 | 1202202010221011 |
4 | 1200302320231 |
5 | 22443434003 |
6 | 2303505221 |
7 | 425451262 |
oct | 140627055 |
9 | 52663834 |
10 | 25374253 |
11 | 13361063 |
12 | 85b8211 |
13 | 5345668 |
14 | 3527269 |
15 | 236346d |
hex | 1832e2d |
25374253 has 8 divisors (see below), whose sum is σ = 26892000. Its totient is φ = 23874768.
The previous prime is 25374197. The next prime is 25374269. The reversal of 25374253 is 35247352.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-25374253 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (25374053) 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, 1651 + ... + 7312.
It is an arithmetic number, because the mean of its divisors is an integer number (3361500).
Almost surely, 225374253 is an apocalyptic number.
It is an amenable number.
25374253 is a deficient number, since it is larger than the sum of its proper divisors (1517747).
25374253 is a wasteful number, since it uses less digits than its factorization.
25374253 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9131.
The product of its digits is 25200, while the sum is 31.
The square root of 25374253 is about 5037.2862733817. The cubic root of 25374253 is about 293.8536493745.
The spelling of 25374253 in words is "twenty-five million, three hundred seventy-four thousand, two hundred fifty-three".
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