Base | Representation |
---|---|
bin | 1011011100011101… |
… | …0100010100111111 |
3 | 21221002210022212212 |
4 | 2313013110110333 |
5 | 22242432230144 |
6 | 1224502451035 |
7 | 136062556016 |
oct | 26707242477 |
9 | 7832708785 |
10 | 3072148799 |
11 | 1337169955 |
12 | 718a33a7b |
13 | 39c626135 |
14 | 212027a7d |
15 | 12ea9649e |
hex | b71d453f |
3072148799 has 4 divisors (see below), whose sum is σ = 3073131264. Its totient is φ = 3071166336.
The previous prime is 3072148777. The next prime is 3072148811. The reversal of 3072148799 is 9978412703.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 3072148799 - 28 = 3072148543 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 (3072148099) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 486527 + ... + 492800.
It is an arithmetic number, because the mean of its divisors is an integer number (768282816).
Almost surely, 23072148799 is an apocalyptic number.
3072148799 is a deficient number, since it is larger than the sum of its proper divisors (982465).
3072148799 is an equidigital number, since it uses as much as digits as its factorization.
3072148799 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 982464.
The product of its (nonzero) digits is 762048, while the sum is 50.
The square root of 3072148799 is about 55426.9681563046. The cubic root of 3072148799 is about 1453.7199448700.
The spelling of 3072148799 in words is "three billion, seventy-two million, one hundred forty-eight thousand, seven hundred ninety-nine".
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