Base | Representation |
---|---|
bin | 101011011001… |
… | …1011011100001 |
3 | 1120211002001022 |
4 | 1112303123201 |
5 | 21311130131 |
6 | 2131415225 |
7 | 364262141 |
oct | 126633341 |
9 | 46732038 |
10 | 22755041 |
11 | 11932221 |
12 | 7754515 |
13 | 493942a |
14 | 3044921 |
15 | 1ee737b |
hex | 15b36e1 |
22755041 has 8 divisors (see below), whose sum is σ = 23853984. Its totient is φ = 21682080.
The previous prime is 22755011. The next prime is 22755067. The reversal of 22755041 is 14055722.
22755041 = T1033 + T1034 + ... + T1073.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 22755041 - 214 = 22738657 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 22755041.
It is not an unprimeable number, because it can be changed into a prime (22755011) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4691 + ... + 8216.
It is an arithmetic number, because the mean of its divisors is an integer number (2981748).
Almost surely, 222755041 is an apocalyptic number.
It is an amenable number.
22755041 is a deficient number, since it is larger than the sum of its proper divisors (1098943).
22755041 is a wasteful number, since it uses less digits than its factorization.
22755041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12991.
The product of its (nonzero) digits is 2800, while the sum is 26.
The square root of 22755041 is about 4770.2244182009. The cubic root of 22755041 is about 283.3734825073.
The spelling of 22755041 in words is "twenty-two million, seven hundred fifty-five thousand, forty-one".
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