Base | Representation |
---|---|
bin | 1001100000100101010000 |
3 | 11200122102011 |
4 | 21200211100 |
5 | 1114232002 |
6 | 125232304 |
7 | 30121333 |
oct | 11404520 |
9 | 4618364 |
10 | 2492752 |
11 | 1452929 |
12 | a02694 |
13 | 693802 |
14 | 48c61a |
15 | 3438d7 |
hex | 260950 |
2492752 has 10 divisors (see below), whose sum is σ = 4829738. Its totient is φ = 1246368.
The previous prime is 2492747. The next prime is 2492767. The reversal of 2492752 is 2572942.
It can be written as a sum of positive squares in only one way, i.e., 2446096 + 46656 = 1564^2 + 216^2 .
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 77883 + ... + 77914.
22492752 is an apocalyptic number.
It is an amenable number.
2492752 is a deficient number, since it is larger than the sum of its proper divisors (2336986).
2492752 is a wasteful number, since it uses less digits than its factorization.
2492752 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 155805 (or 155799 counting only the distinct ones).
The product of its digits is 10080, while the sum is 31.
The square root of 2492752 is about 1578.8451475683. The cubic root of 2492752 is about 135.5895932123.
The spelling of 2492752 in words is "two million, four hundred ninety-two thousand, seven hundred fifty-two".
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