Base | Representation |
---|---|
bin | 10000110111110101010100 |
3 | 22022201012200 |
4 | 100313311110 |
5 | 2113013441 |
6 | 234444500 |
7 | 52411014 |
oct | 20676524 |
9 | 8281180 |
10 | 4422996 |
11 | 2551076 |
12 | 1593730 |
13 | bbb276 |
14 | 831c44 |
15 | 5c57b6 |
hex | 437d54 |
4422996 has 18 divisors (see below), whose sum is σ = 11180442. Its totient is φ = 1474320.
The previous prime is 4422989. The next prime is 4423019. The reversal of 4422996 is 6992244.
It can be written as a sum of positive squares in only one way, i.e., 4410000 + 12996 = 2100^2 + 114^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 122861 = 4422996 / (4 + 4 + 2 + 2 + 9 + 9 + 6).
It is a nude number because it is divisible by every one of its digits.
It is a self number, because there is not a number n which added to its sum of digits gives 4422996.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 61395 + ... + 61466.
Almost surely, 24422996 is an apocalyptic number.
It is an amenable number.
4422996 is an abundant number, since it is smaller than the sum of its proper divisors (6757446).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4422996 is a wasteful number, since it uses less digits than its factorization.
4422996 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 122871 (or 122866 counting only the distinct ones).
The product of its digits is 31104, while the sum is 36.
The square root of 4422996 is about 2103.0920093995. The cubic root of 4422996 is about 164.1492296264.
The spelling of 4422996 in words is "four million, four hundred twenty-two thousand, nine hundred ninety-six".
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