Base | Representation |
---|---|
bin | 11101000101100… |
… | …10010100011101 |
3 | 122000010111010010 |
4 | 32202302110131 |
5 | 444431000104 |
6 | 40113433433 |
7 | 6021652230 |
oct | 1642622435 |
9 | 560114103 |
10 | 244000029 |
11 | 115805919 |
12 | 6986b879 |
13 | 3b721720 |
14 | 24597417 |
15 | 1664b489 |
hex | e8b251d |
244000029 has 32 divisors (see below), whose sum is σ = 401363200. Its totient is φ = 128397312.
The previous prime is 244000019. The next prime is 244000037. The reversal of 244000029 is 920000442.
244000029 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 244000029 - 24 = 244000013 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a junction number, because it is equal to n+sod(n) for n = 243999969 and 244000014.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (244000019) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 156747 + ... + 158295.
It is an arithmetic number, because the mean of its divisors is an integer number (12542600).
Almost surely, 2244000029 is an apocalyptic number.
It is an amenable number.
244000029 is a deficient number, since it is larger than the sum of its proper divisors (157363171).
244000029 is a wasteful number, since it uses less digits than its factorization.
244000029 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2149.
The product of its (nonzero) digits is 576, while the sum is 21.
The square root of 244000029 is about 15620.5002800807. The cubic root of 244000029 is about 624.8800017088.
The spelling of 244000029 in words is "two hundred forty-four million, twenty-nine", and thus it is an aban number.
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