Base | Representation |
---|---|
bin | 11111000001100… |
… | …11000000000000 |
3 | 200010201100202122 |
4 | 33200303000000 |
5 | 1013111140434 |
6 | 41454103412 |
7 | 6310065050 |
oct | 1740630000 |
9 | 603640678 |
10 | 260255744 |
11 | 1239a8aa1 |
12 | 731aab68 |
13 | 41bc37a8 |
14 | 267c9560 |
15 | 17cacc2e |
hex | f833000 |
260255744 has 104 divisors (see below), whose sum is σ = 617273760. Its totient is φ = 107347968.
The previous prime is 260255729. The next prime is 260255759. The reversal of 260255744 is 447552062.
It is an interprime number because it is at equal distance from previous prime (260255729) and next prime (260255759).
It is a nialpdrome in base 16.
It is a zygodrome in base 2.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 831332 + ... + 831644.
Almost surely, 2260255744 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 260255744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (308636880).
260255744 is an abundant number, since it is smaller than the sum of its proper divisors (357018016).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
260255744 is an equidigital number, since it uses as much as digits as its factorization.
260255744 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 373 (or 351 counting only the distinct ones).
The product of its (nonzero) digits is 67200, while the sum is 35.
The square root of 260255744 is about 16132.4438322283. The cubic root of 260255744 is about 638.4596288966.
The spelling of 260255744 in words is "two hundred sixty million, two hundred fifty-five thousand, seven hundred forty-four".
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