Base | Representation |
---|---|
bin | 1010001011111011110101 |
3 | 12000122222221 |
4 | 22023323311 |
5 | 1140422300 |
6 | 133122341 |
7 | 31461130 |
oct | 12137365 |
9 | 5018887 |
10 | 2670325 |
11 | 1564289 |
12 | a893b1 |
13 | 726598 |
14 | 4d7217 |
15 | 37b31a |
hex | 28bef5 |
2670325 has 12 divisors (see below), whose sum is σ = 3784480. Its totient is φ = 1830960.
The previous prime is 2670301. The next prime is 2670331. The reversal of 2670325 is 5230762.
It is not a de Polignac number, because 2670325 - 27 = 2670197 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (25).
2670325 is a lucky number.
It is a self number, because there is not a number n which added to its sum of digits gives 2670325.
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, 7455 + ... + 7804.
22670325 is an apocalyptic number.
2670325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2670325 is a deficient number, since it is larger than the sum of its proper divisors (1114155).
2670325 is a wasteful number, since it uses less digits than its factorization.
2670325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15276 (or 15271 counting only the distinct ones).
The product of its (nonzero) digits is 2520, while the sum is 25.
The square root of 2670325 is about 1634.1129091957. The cubic root of 2670325 is about 138.7356395602.
The spelling of 2670325 in words is "two million, six hundred seventy thousand, three hundred twenty-five".
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