Base | Representation |
---|---|
bin | 1011011100100000… |
… | …0011000000111001 |
3 | 21221010011001012022 |
4 | 2313020003000321 |
5 | 22243004340100 |
6 | 1224510524225 |
7 | 136064313356 |
oct | 26710030071 |
9 | 7833131168 |
10 | 3072340025 |
11 | 133728a597 |
12 | 718b06675 |
13 | 39c6921a1 |
14 | 21207762d |
15 | 12ead2e85 |
hex | b7203039 |
3072340025 has 6 divisors (see below), whose sum is σ = 3809701662. Its totient is φ = 2457872000.
The previous prime is 3072340003. The next prime is 3072340027. The reversal of 3072340025 is 5200432703.
It can be written as a sum of positive squares in 3 ways, for example, as 9935104 + 3062404921 = 3152^2 + 55339^2 .
It is a de Polignac number, because none of the positive numbers 2k-3072340025 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3072339976 and 3072340003.
It is not an unprimeable number, because it can be changed into a prime (3072340027) 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 5 ways as a sum of consecutive naturals, for example, 61446776 + ... + 61446825.
It is an arithmetic number, because the mean of its divisors is an integer number (634950277).
Almost surely, 23072340025 is an apocalyptic number.
It is an amenable number.
3072340025 is a deficient number, since it is larger than the sum of its proper divisors (737361637).
3072340025 is a wasteful number, since it uses less digits than its factorization.
3072340025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 122893611 (or 122893606 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 26.
The square root of 3072340025 is about 55428.6931561624. The cubic root of 3072340025 is about 1453.7501065257.
Adding to 3072340025 its reverse (5200432703), we get a palindrome (8272772728).
The spelling of 3072340025 in words is "three billion, seventy-two million, three hundred forty thousand, twenty-five".
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