Base | Representation |
---|---|
bin | 1001010000011101100100 |
3 | 11120021211200 |
4 | 21100131210 |
5 | 1110123344 |
6 | 124002500 |
7 | 26424666 |
oct | 11203544 |
9 | 4507750 |
10 | 2426724 |
11 | 1408263 |
12 | 990430 |
13 | 66c741 |
14 | 472536 |
15 | 32e069 |
hex | 250764 |
2426724 has 18 divisors (see below), whose sum is σ = 6134310. Its totient is φ = 808896.
The previous prime is 2426717. The next prime is 2426731. The reversal of 2426724 is 4276242.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (2426717) and next prime (2426731).
It can be written as a sum of positive squares in only one way, i.e., 2196324 + 230400 = 1482^2 + 480^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is an Ulam number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 33669 + ... + 33740.
It is an arithmetic number, because the mean of its divisors is an integer number (340795).
22426724 is an apocalyptic number.
It is an amenable number.
2426724 is an abundant number, since it is smaller than the sum of its proper divisors (3707586).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2426724 is a wasteful number, since it uses less digits than its factorization.
2426724 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 67419 (or 67414 counting only the distinct ones).
The product of its digits is 5376, while the sum is 27.
The square root of 2426724 is about 1557.7945949322. The cubic root of 2426724 is about 134.3816992514.
The spelling of 2426724 in words is "two million, four hundred twenty-six thousand, seven hundred twenty-four".
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