Base | Representation |
---|---|
bin | 1011011100011101… |
… | …0100010101000001 |
3 | 21221002210022212221 |
4 | 2313013110111001 |
5 | 22242432230201 |
6 | 1224502451041 |
7 | 136062556021 |
oct | 26707242501 |
9 | 7832708787 |
10 | 3072148801 |
11 | 1337169957 |
12 | 718a33a81 |
13 | 39c626137 |
14 | 212027a81 |
15 | 12ea964a1 |
hex | b71d4541 |
3072148801 has 8 divisors (see below), whose sum is σ = 3206646144. Its totient is φ = 2937728640.
The previous prime is 3072148777. The next prime is 3072148811. The reversal of 3072148801 is 1088412703.
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 a de Polignac number, because none of the positive numbers 2k-3072148801 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3072148811) 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, 71121 + ... + 105841.
It is an arithmetic number, because the mean of its divisors is an integer number (400830768).
Almost surely, 23072148801 is an apocalyptic number.
It is an amenable number.
3072148801 is a deficient number, since it is larger than the sum of its proper divisors (134497343).
3072148801 is a wasteful number, since it uses less digits than its factorization.
3072148801 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38591.
The product of its (nonzero) digits is 10752, while the sum is 34.
The square root of 3072148801 is about 55426.9681743463. The cubic root of 3072148801 is about 1453.7199451855.
The spelling of 3072148801 in words is "three billion, seventy-two million, one hundred forty-eight thousand, eight hundred one".
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