Base | Representation |
---|---|
bin | 1010111101101011011001 |
3 | 12102000111011 |
4 | 22331223121 |
5 | 1213432243 |
6 | 141333521 |
7 | 33300136 |
oct | 12755331 |
9 | 5360434 |
10 | 2874073 |
11 | 1693374 |
12 | b672a1 |
13 | 798247 |
14 | 54b58d |
15 | 3bb89d |
hex | 2bdad9 |
2874073 has 8 divisors (see below), whose sum is σ = 3041120. Its totient is φ = 2708640.
The previous prime is 2874029. The next prime is 2874089. The reversal of 2874073 is 3704782.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2874073 - 213 = 2865881 is a prime.
It is a Duffinian number.
2874073 is a lucky number.
It is not an unprimeable number, because it can be changed into a prime (2874023) 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, 6061 + ... + 6517.
It is an arithmetic number, because the mean of its divisors is an integer number (380140).
22874073 is an apocalyptic number.
It is an amenable number.
2874073 is a deficient number, since it is larger than the sum of its proper divisors (167047).
2874073 is a wasteful number, since it uses less digits than its factorization.
2874073 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 807.
The product of its (nonzero) digits is 9408, while the sum is 31.
The square root of 2874073 is about 1695.3091163561. The cubic root of 2874073 is about 142.1780646559.
The spelling of 2874073 in words is "two million, eight hundred seventy-four thousand, seventy-three".
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