Base | Representation |
---|---|
bin | 11000011110000001000100 |
3 | 110001212220112 |
4 | 120132001010 |
5 | 3120230104 |
6 | 345252152 |
7 | 105343613 |
oct | 30360104 |
9 | 13055815 |
10 | 6414404 |
11 | 3691267 |
12 | 2194058 |
13 | 1437809 |
14 | bcd87a |
15 | 86a86e |
hex | 61e044 |
6414404 has 6 divisors (see below), whose sum is σ = 11225214. Its totient is φ = 3207200.
The previous prime is 6414403. The next prime is 6414407. The reversal of 6414404 is 4044146.
It can be written as a sum of positive squares in only one way, i.e., 4194304 + 2220100 = 2048^2 + 1490^2 .
It is a super-2 number, since 2×64144042 = 82289157350432, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 6414404.
It is not an unprimeable number, because it can be changed into a prime (6414403) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 801797 + ... + 801804.
It is an arithmetic number, because the mean of its divisors is an integer number (1870869).
Almost surely, 26414404 is an apocalyptic number.
It is an amenable number.
6414404 is a deficient number, since it is larger than the sum of its proper divisors (4810810).
6414404 is a wasteful number, since it uses less digits than its factorization.
6414404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1603605 (or 1603603 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 23.
The square root of 6414404 is about 2532.6673686057. The cubic root of 6414404 is about 185.8027353261.
The spelling of 6414404 in words is "six million, four hundred fourteen thousand, four hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •