Base | Representation |
---|---|
bin | 10101001101110101… |
… | …000101111011101001 |
3 | 2011210121201101102110 |
4 | 111031311011323221 |
5 | 333123313200131 |
6 | 14244255152533 |
7 | 1434344622363 |
oct | 251565057351 |
9 | 64717641373 |
10 | 22780600041 |
11 | 9730066a91 |
12 | 44b9215749 |
13 | 21c07a18c4 |
14 | 11616d9d33 |
15 | 8d4e22646 |
hex | 54dd45ee9 |
22780600041 has 16 divisors (see below), whose sum is σ = 31221873728. Its totient is φ = 14763902400.
The previous prime is 22780600039. The next prime is 22780600067. The reversal of 22780600041 is 14000608722.
It is not a de Polignac number, because 22780600041 - 21 = 22780600039 is a prime.
It is a super-4 number, since 4×227806000414 (a number of 43 digits) contains 4444 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 22780599981 and 22780600008.
It is not an unprimeable number, because it can be changed into a prime (22780600541) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42351 + ... + 217611.
It is an arithmetic number, because the mean of its divisors is an integer number (1951367108).
Almost surely, 222780600041 is an apocalyptic number.
It is an amenable number.
22780600041 is a deficient number, since it is larger than the sum of its proper divisors (8441273687).
22780600041 is a wasteful number, since it uses less digits than its factorization.
22780600041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 176472.
The product of its (nonzero) digits is 5376, while the sum is 30.
The spelling of 22780600041 in words is "twenty-two billion, seven hundred eighty million, six hundred thousand, forty-one".
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