Base | Representation |
---|---|
bin | 111101111000110010100 |
3 | 10211000210022 |
4 | 13233012110 |
5 | 1004343144 |
6 | 111244312 |
7 | 23144213 |
oct | 7570624 |
9 | 3730708 |
10 | 2027924 |
11 | 1165678 |
12 | 819698 |
13 | 560072 |
14 | 3ab07a |
15 | 2a0cee |
hex | 1ef194 |
2027924 has 12 divisors (see below), whose sum is σ = 3569748. Its totient is φ = 1008000.
The previous prime is 2027911. The next prime is 2027951. The reversal of 2027924 is 4297202.
It can be written as a sum of positive squares in 2 ways, for example, as 384400 + 1643524 = 620^2 + 1282^2 .
It is a super-2 number, since 2×20279242 = 8224951499552, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 2027893 and 2027902.
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, 677 + ... + 2124.
It is an arithmetic number, because the mean of its divisors is an integer number (297479).
22027924 is an apocalyptic number.
It is an amenable number.
2027924 is a deficient number, since it is larger than the sum of its proper divisors (1541824).
2027924 is a wasteful number, since it uses less digits than its factorization.
2027924 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2986 (or 2984 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 26.
The square root of 2027924 is about 1424.0519653440. The cubic root of 2027924 is about 126.5757642654.
The spelling of 2027924 in words is "two million, twenty-seven thousand, nine hundred twenty-four".
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