Base | Representation |
---|---|
bin | 1010111110011000101100 |
3 | 12102011110112 |
4 | 22332120230 |
5 | 1214030342 |
6 | 141355152 |
7 | 33311450 |
oct | 12763054 |
9 | 5364415 |
10 | 2876972 |
11 | 169556a |
12 | b68ab8 |
13 | 799667 |
14 | 54c660 |
15 | 3bc682 |
hex | 2be62c |
2876972 has 24 divisors (see below), whose sum is σ = 5911584. Its totient is φ = 1199232.
The previous prime is 2876971. The next prime is 2876981. The reversal of 2876972 is 2796782.
2876972 is digitally balanced in base 5 and base 8, because in such bases it contains all the possibile digits an equal number of times.
2876972 is strictly pandigital in base 8.
It is not an unprimeable number, because it can be changed into a prime (2876971) 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, 353 + ... + 2424.
It is an arithmetic number, because the mean of its divisors is an integer number (246316).
22876972 is an apocalyptic number.
It is an amenable number.
2876972 is an abundant number, since it is smaller than the sum of its proper divisors (3034612).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2876972 is a wasteful number, since it uses less digits than its factorization.
2876972 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2825 (or 2823 counting only the distinct ones).
The product of its digits is 84672, while the sum is 41.
The square root of 2876972 is about 1696.1639071741. The cubic root of 2876972 is about 142.2258523198.
The spelling of 2876972 in words is "two million, eight hundred seventy-six thousand, nine hundred seventy-two".
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