Base | Representation |
---|---|
bin | 1011011101110… |
… | …0000101001011 |
3 | 10100111002110202 |
4 | 2313130011023 |
5 | 44302243441 |
6 | 4434402415 |
7 | 1122510263 |
oct | 267340513 |
9 | 110432422 |
10 | 48087371 |
11 | 25164832 |
12 | 1413040b |
13 | 9c68987 |
14 | 655a7a3 |
15 | 434d19b |
hex | 2ddc14b |
48087371 has 4 divisors (see below), whose sum is σ = 48192144. Its totient is φ = 47982600.
The previous prime is 48087359. The next prime is 48087401. The reversal of 48087371 is 17378084.
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 48087371 - 218 = 47825227 is a prime.
It is a super-3 number, since 3×480873713 (a number of 24 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (48087311) 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, 51695 + ... + 52616.
It is an arithmetic number, because the mean of its divisors is an integer number (12048036).
Almost surely, 248087371 is an apocalyptic number.
48087371 is a deficient number, since it is larger than the sum of its proper divisors (104773).
48087371 is a wasteful number, since it uses less digits than its factorization.
48087371 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 104772.
The product of its (nonzero) digits is 37632, while the sum is 38.
The square root of 48087371 is about 6934.5058223351. The cubic root of 48087371 is about 363.6444899718.
The spelling of 48087371 in words is "forty-eight million, eighty-seven thousand, three hundred seventy-one".
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