Base | Representation |
---|---|
bin | 10000000100010… |
… | …001011011100001 |
3 | 200210012211112021 |
4 | 100010101123201 |
5 | 1023001233200 |
6 | 42425301441 |
7 | 6452116606 |
oct | 2004213341 |
9 | 623184467 |
10 | 269555425 |
11 | 12917aa87 |
12 | 76334881 |
13 | 43acb669 |
14 | 27b2a6ad |
15 | 189e841a |
hex | 101116e1 |
269555425 has 12 divisors (see below), whose sum is σ = 336804336. Its totient is φ = 213995600.
The previous prime is 269555411. The next prime is 269555437. The reversal of 269555425 is 524555962.
It is not a de Polignac number, because 269555425 - 25 = 269555393 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37879 + ... + 44428.
It is an arithmetic number, because the mean of its divisors is an integer number (28067028).
Almost surely, 2269555425 is an apocalyptic number.
269555425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
269555425 is a deficient number, since it is larger than the sum of its proper divisors (67248911).
269555425 is a wasteful number, since it uses less digits than its factorization.
269555425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 82448 (or 82443 counting only the distinct ones).
The product of its digits is 540000, while the sum is 43.
The square root of 269555425 is about 16418.1431654131. The cubic root of 269555425 is about 645.9754684969.
The spelling of 269555425 in words is "two hundred sixty-nine million, five hundred fifty-five thousand, four hundred twenty-five".
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