Base | Representation |
---|---|
bin | 1110001110101001111101 |
3 | 21000111122211 |
4 | 32032221331 |
5 | 1423330140 |
6 | 211540421 |
7 | 43463524 |
oct | 16165175 |
9 | 7014584 |
10 | 3730045 |
11 | 2118490 |
12 | 12ba711 |
13 | a07a37 |
14 | 6d14bb |
15 | 4da2ea |
hex | 38ea7d |
3730045 has 8 divisors (see below), whose sum is σ = 4883040. Its totient is φ = 2712720.
The previous prime is 3730033. The next prime is 3730063. The reversal of 3730045 is 5400373.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3730045 - 29 = 3729533 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 3729998 and 3730025.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33855 + ... + 33964.
It is an arithmetic number, because the mean of its divisors is an integer number (610380).
Almost surely, 23730045 is an apocalyptic number.
It is an amenable number.
3730045 is a deficient number, since it is larger than the sum of its proper divisors (1152995).
3730045 is a wasteful number, since it uses less digits than its factorization.
3730045 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 67835.
The product of its (nonzero) digits is 1260, while the sum is 22.
The square root of 3730045 is about 1931.3324416061. The cubic root of 3730045 is about 155.0855580366.
The spelling of 3730045 in words is "three million, seven hundred thirty thousand, forty-five".
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