Base | Representation |
---|---|
bin | 1011011110100… |
… | …1010101101111 |
3 | 10100120211222011 |
4 | 2313221111233 |
5 | 44311013204 |
6 | 4435502051 |
7 | 1123124515 |
oct | 267512557 |
9 | 110524864 |
10 | 48141679 |
11 | 251a1613 |
12 | 14157927 |
13 | 9c87601 |
14 | 65724b5 |
15 | 435e304 |
hex | 2de956f |
48141679 has 4 divisors (see below), whose sum is σ = 48167784. Its totient is φ = 48115576.
The previous prime is 48141673. The next prime is 48141683. The reversal of 48141679 is 97614184.
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 48141679 - 25 = 48141647 is a prime.
It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48141673) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10057 + ... + 14050.
It is an arithmetic number, because the mean of its divisors is an integer number (12041946).
Almost surely, 248141679 is an apocalyptic number.
48141679 is a deficient number, since it is larger than the sum of its proper divisors (26105).
48141679 is a wasteful number, since it uses less digits than its factorization.
48141679 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26104.
The product of its digits is 48384, while the sum is 40.
The square root of 48141679 is about 6938.4204974908. The cubic root of 48141679 is about 363.7813337675.
The spelling of 48141679 in words is "forty-eight million, one hundred forty-one thousand, six hundred seventy-nine".
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