Base | Representation |
---|---|
bin | 111110101101001010010 |
3 | 10212101120102 |
4 | 13311221102 |
5 | 1011222423 |
6 | 112012402 |
7 | 23315330 |
oct | 7655122 |
9 | 3771512 |
10 | 2054738 |
11 | 1183834 |
12 | 831102 |
13 | 56c32a |
14 | 3b6b50 |
15 | 2a8c28 |
hex | 1f5a52 |
2054738 has 8 divisors (see below), whose sum is σ = 3522432. Its totient is φ = 880596.
The previous prime is 2054729. The next prime is 2054749. The reversal of 2054738 is 8374502.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 2054738.
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, 73370 + ... + 73397.
It is an arithmetic number, because the mean of its divisors is an integer number (440304).
22054738 is an apocalyptic number.
2054738 is a deficient number, since it is larger than the sum of its proper divisors (1467694).
2054738 is a wasteful number, since it uses less digits than its factorization.
2054738 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 146776.
The product of its (nonzero) digits is 6720, while the sum is 29.
The square root of 2054738 is about 1433.4357327763. The cubic root of 2054738 is about 127.1312013410.
The spelling of 2054738 in words is "two million, fifty-four thousand, seven hundred thirty-eight".
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