Base | Representation |
---|---|
bin | 1011010100101110011111 |
3 | 12120210222200 |
4 | 23110232133 |
5 | 1224442404 |
6 | 143342543 |
7 | 34142313 |
oct | 13245637 |
9 | 5523880 |
10 | 2968479 |
11 | 1748298 |
12 | bb1a53 |
13 | 7cc1c7 |
14 | 573b43 |
15 | 3d9839 |
hex | 2d4b9f |
2968479 has 12 divisors (see below), whose sum is σ = 4309656. Its totient is φ = 1968912.
The previous prime is 2968463. The next prime is 2968487. The reversal of 2968479 is 9748692.
It is a happy number.
It is not a de Polignac number, because 2968479 - 24 = 2968463 is a prime.
2968479 is a lucky number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2968409) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1317 + ... + 2769.
It is an arithmetic number, because the mean of its divisors is an integer number (359138).
22968479 is an apocalyptic number.
2968479 is a deficient number, since it is larger than the sum of its proper divisors (1341177).
2968479 is a wasteful number, since it uses less digits than its factorization.
2968479 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1686 (or 1683 counting only the distinct ones).
The product of its digits is 217728, while the sum is 45.
The square root of 2968479 is about 1722.9274505910. The cubic root of 2968479 is about 143.7180536445.
It can be divided in two parts, 29 and 68479, that multiplied together give a palindrome (1985891).
The spelling of 2968479 in words is "two million, nine hundred sixty-eight thousand, four hundred seventy-nine".
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