Base | Representation |
---|---|
bin | 1011011000001000000010 |
3 | 12121112002100 |
4 | 23120020002 |
5 | 1230414102 |
6 | 143531230 |
7 | 34231023 |
oct | 13301002 |
9 | 5545070 |
10 | 2982402 |
11 | 17577a5 |
12 | bb9b16 |
13 | 805647 |
14 | 578c4a |
15 | 3dda1c |
hex | 2d8202 |
2982402 has 24 divisors (see below), whose sum is σ = 6499584. Its totient is φ = 988344.
The previous prime is 2982379. The next prime is 2982431. The reversal of 2982402 is 2042892.
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 in 11 ways as a sum of consecutive naturals, for example, 3643 + ... + 4385.
It is an arithmetic number, because the mean of its divisors is an integer number (270816).
22982402 is an apocalyptic number.
2982402 is an abundant number, since it is smaller than the sum of its proper divisors (3517182).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2982402 is a wasteful number, since it uses less digits than its factorization.
2982402 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 974 (or 971 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 27.
The square root of 2982402 is about 1726.9632306451. The cubic root of 2982402 is about 143.9423959413.
The spelling of 2982402 in words is "two million, nine hundred eighty-two thousand, four hundred two".
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