Base | Representation |
---|---|
bin | 1001110100101111100100 |
3 | 11211211200200 |
4 | 21310233210 |
5 | 1124402312 |
6 | 131110500 |
7 | 30614154 |
oct | 11645744 |
9 | 4754620 |
10 | 2575332 |
11 | 14a9981 |
12 | a42430 |
13 | 6c2286 |
14 | 4b0764 |
15 | 35d0dc |
hex | 274be4 |
2575332 has 18 divisors (see below), whose sum is σ = 6509958. Its totient is φ = 858432.
The previous prime is 2575327. The next prime is 2575337. The reversal of 2575332 is 2335752.
It is an interprime number because it is at equal distance from previous prime (2575327) and next prime (2575337).
It can be written as a sum of positive squares in only one way, i.e., 2090916 + 484416 = 1446^2 + 696^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is a junction number, because it is equal to n+sod(n) for n = 2575296 and 2575305.
It is not an unprimeable number, because it can be changed into a prime (2575337) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 35733 + ... + 35804.
22575332 is an apocalyptic number.
It is an amenable number.
2575332 is an abundant number, since it is smaller than the sum of its proper divisors (3934626).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2575332 is a wasteful number, since it uses less digits than its factorization.
2575332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 71547 (or 71542 counting only the distinct ones).
The product of its digits is 6300, while the sum is 27.
The square root of 2575332 is about 1604.7840976281. The cubic root of 2575332 is about 137.0706297503.
It can be divided in two parts, 25 and 75332, that added together give a palindrome (75357).
The spelling of 2575332 in words is "two million, five hundred seventy-five thousand, three hundred thirty-two".
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