Base | Representation |
---|---|
bin | 1011011101100… |
… | …1110000110000 |
3 | 10100110121102221 |
4 | 2313121300300 |
5 | 44301442442 |
6 | 4434250424 |
7 | 1122440503 |
oct | 267316060 |
9 | 110417387 |
10 | 48077872 |
11 | 25158687 |
12 | 14126a14 |
13 | 9c6455b |
14 | 655713a |
15 | 434a467 |
hex | 2dd9c30 |
48077872 has 10 divisors (see below), whose sum is σ = 93150908. Its totient is φ = 24038928.
The previous prime is 48077867. The next prime is 48077879. The reversal of 48077872 is 27877084.
48077872 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×480778723 (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is not an unprimeable number, because it can be changed into a prime (48077879) 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 as a sum of consecutive naturals, namely, 1502418 + ... + 1502449.
Almost surely, 248077872 is an apocalyptic number.
It is an amenable number.
48077872 is a deficient number, since it is larger than the sum of its proper divisors (45073036).
48077872 is a wasteful number, since it uses less digits than its factorization.
48077872 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3004875 (or 3004869 counting only the distinct ones).
The product of its (nonzero) digits is 175616, while the sum is 43.
The square root of 48077872 is about 6933.8208802939. The cubic root of 48077872 is about 363.6205440694.
The spelling of 48077872 in words is "forty-eight million, seventy-seven thousand, eight hundred seventy-two".
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