Base | Representation |
---|---|
bin | 101000111110101100… |
… | …000110111010101110 |
3 | 11012120112102212222011 |
4 | 220332230012322232 |
5 | 1210103331014042 |
6 | 32114115111434 |
7 | 3115252632064 |
oct | 507654067256 |
9 | 135515385864 |
10 | 44001423022 |
11 | 1772a724417 |
12 | 863bba257a |
13 | 41c30818ab |
14 | 21b5bb2034 |
15 | 1227e3da17 |
hex | a3eb06eae |
44001423022 has 12 divisors (see below), whose sum is σ = 66172697136. Its totient is φ = 21944003480.
The previous prime is 44001423007. The next prime is 44001423023. The reversal of 44001423022 is 22032410044.
It is a happy number.
It is a super-3 number, since 3×440014230223 (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a junction number, because it is equal to n+sod(n) for n = 44001422984 and 44001423002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (44001423023) 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, 229947 + ... + 375337.
It is an arithmetic number, because the mean of its divisors is an integer number (5514391428).
Almost surely, 244001423022 is an apocalyptic number.
44001423022 is a deficient number, since it is larger than the sum of its proper divisors (22171274114).
44001423022 is an equidigital number, since it uses as much as digits as its factorization.
44001423022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 146171 (or 145782 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 22.
Adding to 44001423022 its reverse (22032410044), we get a palindrome (66033833066).
The spelling of 44001423022 in words is "forty-four billion, one million, four hundred twenty-three thousand, twenty-two".
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