Base | Representation |
---|---|
bin | 1011011011001110001 |
3 | 201000120010 |
4 | 1123121301 |
5 | 43440020 |
6 | 12005133 |
7 | 3116334 |
oct | 1333161 |
9 | 630503 |
10 | 374385 |
11 | 236310 |
12 | 1607a9 |
13 | 10153b |
14 | 9a61b |
15 | 75de0 |
hex | 5b671 |
374385 has 16 divisors (see below), whose sum is σ = 653760. Its totient is φ = 181440.
The previous prime is 374359. The next prime is 374389. The reversal of 374385 is 583473.
It is not a de Polignac number, because 374385 - 26 = 374321 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (374389) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 970 + ... + 1299.
It is an arithmetic number, because the mean of its divisors is an integer number (40860).
2374385 is an apocalyptic number.
It is an amenable number.
374385 is a deficient number, since it is larger than the sum of its proper divisors (279375).
374385 is a wasteful number, since it uses less digits than its factorization.
374385 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2288.
The product of its digits is 10080, while the sum is 30.
The square root of 374385 is about 611.8700842499. The cubic root of 374385 is about 72.0730354570.
It can be divided in two parts, 3743 and 85, that added together give a triangular number (3828 = T87).
The spelling of 374385 in words is "three hundred seventy-four thousand, three hundred eighty-five".
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