Base | Representation |
---|---|
bin | 1100011100000001101101 |
3 | 20010122121012 |
4 | 30130001231 |
5 | 1313314100 |
6 | 153515005 |
7 | 36466622 |
oct | 14340155 |
9 | 6118535 |
10 | 3260525 |
11 | 1927754 |
12 | 1112a65 |
13 | 8a2108 |
14 | 60c349 |
15 | 446135 |
hex | 31c06d |
3260525 has 12 divisors (see below), whose sum is σ = 4142964. Its totient is φ = 2544000.
The previous prime is 3260519. The next prime is 3260539. The reversal of 3260525 is 5250623.
3260525 = T166 + T167 + ... + T288.
It is a happy number.
It can be written as a sum of positive squares in 6 ways, for example, as 1283689 + 1976836 = 1133^2 + 1406^2 .
It is not a de Polignac number, because 3260525 - 218 = 2998381 is a prime.
It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.
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 3260525.
It is a congruent 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, 566 + ... + 2615.
It is an arithmetic number, because the mean of its divisors is an integer number (345247).
Almost surely, 23260525 is an apocalyptic number.
It is an amenable number.
3260525 is a deficient number, since it is larger than the sum of its proper divisors (882439).
3260525 is a wasteful number, since it uses less digits than its factorization.
3260525 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3232 (or 3227 counting only the distinct ones).
The product of its (nonzero) digits is 1800, while the sum is 23.
The square root of 3260525 is about 1805.6923879775. The cubic root of 3260525 is about 148.2845299478.
The spelling of 3260525 in words is "three million, two hundred sixty thousand, five hundred twenty-five".
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