Base | Representation |
---|---|
bin | 1001100100010111010110 |
3 | 11201102200000 |
4 | 21210113112 |
5 | 1120230441 |
6 | 125432130 |
7 | 30214446 |
oct | 11442726 |
9 | 4642600 |
10 | 2508246 |
11 | 1463534 |
12 | a0b646 |
13 | 69a890 |
14 | 494126 |
15 | 3482b6 |
hex | 2645d6 |
2508246 has 48 divisors (see below), whose sum is σ = 6084624. Its totient is φ = 769824.
The previous prime is 2508227. The next prime is 2508269. The reversal of 2508246 is 6428052.
2508246 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6120 + ... + 6516.
It is an arithmetic number, because the mean of its divisors is an integer number (126763).
22508246 is an apocalyptic number.
2508246 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 2508246, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3042312).
2508246 is an abundant number, since it is smaller than the sum of its proper divisors (3576378).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2508246 is a wasteful number, since it uses less digits than its factorization.
2508246 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 427 (or 415 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 27.
The square root of 2508246 is about 1583.7442975430. The cubic root of 2508246 is about 135.8699376511.
The spelling of 2508246 in words is "two million, five hundred eight thousand, two hundred forty-six".
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