Base | Representation |
---|---|
bin | 110110011111011… |
… | …1111000001111010 |
3 | 11201102112220110011 |
4 | 1230332333001322 |
5 | 12221040403201 |
6 | 501234012134 |
7 | 63211400155 |
oct | 15476770172 |
9 | 4642486404 |
10 | 1828450426 |
11 | 859126960 |
12 | 43041704a |
13 | 231a7193a |
14 | 134ba0c9c |
15 | aa7c8151 |
hex | 6cfbf07a |
1828450426 has 16 divisors (see below), whose sum is σ = 2999835648. Its totient is φ = 828940000.
The previous prime is 1828450387. The next prime is 1828450439. The reversal of 1828450426 is 6240548281.
It is a happy 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, 100075 + ... + 116926.
It is an arithmetic number, because the mean of its divisors is an integer number (187489728).
Almost surely, 21828450426 is an apocalyptic number.
1828450426 is a deficient number, since it is larger than the sum of its proper divisors (1171385222).
1828450426 is a wasteful number, since it uses less digits than its factorization.
1828450426 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 217397.
The product of its (nonzero) digits is 122880, while the sum is 40.
The square root of 1828450426 is about 42760.3838383146. The cubic root of 1828450426 is about 1222.8158611622.
It can be divided in two parts, 1828 and 450426, that added together give a palindrome (452254).
The spelling of 1828450426 in words is "one billion, eight hundred twenty-eight million, four hundred fifty thousand, four hundred twenty-six".
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