Base | Representation |
---|---|
bin | 10000111000110010010100 |
3 | 22022220120021 |
4 | 100320302110 |
5 | 2113130100 |
6 | 234514524 |
7 | 52425262 |
oct | 20706224 |
9 | 8286507 |
10 | 4426900 |
11 | 2553aa5 |
12 | 1595a44 |
13 | bbcc8a |
14 | 833432 |
15 | 5c6a1a |
hex | 438c94 |
4426900 has 18 divisors (see below), whose sum is σ = 9606590. Its totient is φ = 1770720.
The previous prime is 4426889. The next prime is 4426901. The reversal of 4426900 is 96244.
It can be written as a sum of positive squares in 3 ways, for example, as 1336336 + 3090564 = 1156^2 + 1758^2 .
It is a super-2 number, since 2×44269002 = 39194887220000, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4426901) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22035 + ... + 22234.
Almost surely, 24426900 is an apocalyptic number.
It is an amenable number.
4426900 is an abundant number, since it is smaller than the sum of its proper divisors (5179690).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4426900 is a wasteful number, since it uses less digits than its factorization.
4426900 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 44283 (or 44276 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 25.
The square root of 4426900 is about 2104.0199618825. The cubic root of 4426900 is about 164.1975113896.
The spelling of 4426900 in words is "four million, four hundred twenty-six thousand, nine hundred".
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