Base | Representation |
---|---|
bin | 1011010001011011100110 |
3 | 12120010110210 |
4 | 23101123212 |
5 | 1224024412 |
6 | 143200250 |
7 | 34055052 |
oct | 13213346 |
9 | 5503423 |
10 | 2954982 |
11 | 1739138 |
12 | ba6086 |
13 | 7c6014 |
14 | 56cc62 |
15 | 3d583c |
hex | 2d16e6 |
2954982 has 16 divisors (see below), whose sum is σ = 6100992. Its totient is φ = 953160.
The previous prime is 2954981. The next prime is 2954989. The reversal of 2954982 is 2894592.
It is a self number, because there is not a number n which added to its sum of digits gives 2954982.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2954981) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7758 + ... + 8129.
It is an arithmetic number, because the mean of its divisors is an integer number (381312).
22954982 is an apocalyptic number.
2954982 is an abundant number, since it is smaller than the sum of its proper divisors (3146010).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2954982 is a wasteful number, since it uses less digits than its factorization.
2954982 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15923.
The product of its digits is 51840, while the sum is 39.
The square root of 2954982 is about 1719.0061081916. The cubic root of 2954982 is about 143.4999048994.
The spelling of 2954982 in words is "two million, nine hundred fifty-four thousand, nine hundred eighty-two".
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