Base | Representation |
---|---|
bin | 1010100001100010… |
… | …1011000010101001 |
3 | 21021212210220101122 |
4 | 2220120223002221 |
5 | 21241202240131 |
6 | 1144154225025 |
7 | 130002305225 |
oct | 25030530251 |
9 | 7255726348 |
10 | 2825040041 |
11 | 121a73043a |
12 | 66a125175 |
13 | 360386735 |
14 | 1cb2a1785 |
15 | 118033d7b |
hex | a862b0a9 |
2825040041 has 8 divisors (see below), whose sum is σ = 2865935520. Its totient is φ = 2784308032.
The previous prime is 2825039953. The next prime is 2825040077. The reversal of 2825040041 is 1400405282.
It is a happy number.
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 2825040041 - 214 = 2825023657 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (2825040641) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5840 + ... + 75393.
It is an arithmetic number, because the mean of its divisors is an integer number (358241940).
Almost surely, 22825040041 is an apocalyptic number.
It is an amenable number.
2825040041 is a deficient number, since it is larger than the sum of its proper divisors (40895479).
2825040041 is an equidigital number, since it uses as much as digits as its factorization.
2825040041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 81735.
The product of its (nonzero) digits is 2560, while the sum is 26.
The square root of 2825040041 is about 53151.1057363814. The cubic root of 2825040041 is about 1413.6488229274.
The spelling of 2825040041 in words is "two billion, eight hundred twenty-five million, forty thousand, forty-one".
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