Base | Representation |
---|---|
bin | 1010111111010111001110 |
3 | 12102100221202 |
4 | 22333113032 |
5 | 1214142344 |
6 | 141425502 |
7 | 33326225 |
oct | 12772716 |
9 | 5370852 |
10 | 2880974 |
11 | 1698578 |
12 | b6b292 |
13 | 79b425 |
14 | 54dcbc |
15 | 3bd94e |
hex | 2bf5ce |
2880974 has 8 divisors (see below), whose sum is σ = 4403160. Its totient is φ = 1413256.
The previous prime is 2880949. The next prime is 2880991. The reversal of 2880974 is 4790882.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×28809742 = 16600022377352, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13484 + ... + 13695.
It is an arithmetic number, because the mean of its divisors is an integer number (550395).
22880974 is an apocalyptic number.
2880974 is a deficient number, since it is larger than the sum of its proper divisors (1522186).
2880974 is a wasteful number, since it uses less digits than its factorization.
2880974 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27234.
The product of its (nonzero) digits is 32256, while the sum is 38.
The square root of 2880974 is about 1697.3432180911. The cubic root of 2880974 is about 142.2917693259.
The spelling of 2880974 in words is "two million, eight hundred eighty thousand, nine hundred seventy-four".
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