Base | Representation |
---|---|
bin | 1010111101110001110100 |
3 | 12102001001101 |
4 | 22331301310 |
5 | 1213440414 |
6 | 141335444 |
7 | 33301264 |
oct | 12756164 |
9 | 5361041 |
10 | 2874484 |
11 | 1693708 |
12 | b67584 |
13 | 7984a2 |
14 | 54b7a4 |
15 | 3bba74 |
hex | 2bdc74 |
2874484 has 6 divisors (see below), whose sum is σ = 5030354. Its totient is φ = 1437240.
The previous prime is 2874481. The next prime is 2874499. The reversal of 2874484 is 4844782.
It can be written as a sum of positive squares in only one way, i.e., 2490084 + 384400 = 1578^2 + 620^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2874481) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 359307 + ... + 359314.
22874484 is an apocalyptic number.
It is an amenable number.
2874484 is a deficient number, since it is larger than the sum of its proper divisors (2155870).
2874484 is a wasteful number, since it uses less digits than its factorization.
2874484 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 718625 (or 718623 counting only the distinct ones).
The product of its digits is 57344, while the sum is 37.
The square root of 2874484 is about 1695.4303288546. The cubic root of 2874484 is about 142.1848416119.
The spelling of 2874484 in words is "two million, eight hundred seventy-four thousand, four hundred eighty-four".
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