Base | Representation |
---|---|
bin | 1011011101100… |
… | …0100100111001 |
3 | 10100110100210010 |
4 | 2313120210321 |
5 | 44301314032 |
6 | 4434212133 |
7 | 1122420366 |
oct | 267304471 |
9 | 110410703 |
10 | 48073017 |
11 | 25154a73 |
12 | 14124049 |
13 | 9c62295 |
14 | 655546d |
15 | 4348ccc |
hex | 2dd8939 |
48073017 has 4 divisors (see below), whose sum is σ = 64097360. Its totient is φ = 32048676.
The previous prime is 48073007. The next prime is 48073037. The reversal of 48073017 is 71037084.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 48073017 - 210 = 48071993 is a prime.
It is a super-3 number, since 3×480730173 (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (48073007) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8012167 + ... + 8012172.
It is an arithmetic number, because the mean of its divisors is an integer number (16024340).
Almost surely, 248073017 is an apocalyptic number.
It is an amenable number.
48073017 is a deficient number, since it is larger than the sum of its proper divisors (16024343).
48073017 is a wasteful number, since it uses less digits than its factorization.
48073017 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16024342.
The product of its (nonzero) digits is 4704, while the sum is 30.
The square root of 48073017 is about 6933.4707758813. The cubic root of 48073017 is about 363.6083039466.
The spelling of 48073017 in words is "forty-eight million, seventy-three thousand, seventeen".
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