Base | Representation |
---|---|
bin | 11010110010111… |
… | …00011110111101 |
3 | 120122221201001211 |
4 | 31121130132331 |
5 | 430020232302 |
6 | 34145404421 |
7 | 5366356003 |
oct | 1531343675 |
9 | 518851054 |
10 | 224774077 |
11 | 105974100 |
12 | 63339711 |
13 | 3774c718 |
14 | 21bd0a73 |
15 | 14aeead7 |
hex | d65c7bd |
224774077 has 12 divisors (see below), whose sum is σ = 247443840. Its totient is φ = 204027560.
The previous prime is 224773993. The next prime is 224774093. The reversal of 224774077 is 770477422.
It is a happy number.
It is a de Polignac number, because none of the positive numbers 2k-224774077 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (224774477) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 122388 + ... + 124210.
It is an arithmetic number, because the mean of its divisors is an integer number (20620320).
Almost surely, 2224774077 is an apocalyptic number.
It is an amenable number.
224774077 is a deficient number, since it is larger than the sum of its proper divisors (22669763).
224774077 is a wasteful number, since it uses less digits than its factorization.
224774077 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2864 (or 2853 counting only the distinct ones).
The product of its (nonzero) digits is 153664, while the sum is 40.
The square root of 224774077 is about 14992.4673419688. The cubic root of 224774077 is about 608.0165596324.
The spelling of 224774077 in words is "two hundred twenty-four million, seven hundred seventy-four thousand, seventy-seven".
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