Base | Representation |
---|---|
bin | 1011100011111… |
… | …1101111001111 |
3 | 10101020211102010 |
4 | 2320333233033 |
5 | 44403324232 |
6 | 4451232303 |
7 | 1126130331 |
oct | 270775717 |
9 | 111224363 |
10 | 48495567 |
11 | 2541348a |
12 | 142a8693 |
13 | a07c703 |
14 | 6625451 |
15 | 43ce0cc |
hex | 2e3fbcf |
48495567 has 16 divisors (see below), whose sum is σ = 66627680. Its totient is φ = 31352832.
The previous prime is 48495553. The next prime is 48495617. The reversal of 48495567 is 76559484.
It is not a de Polignac number, because 48495567 - 220 = 47446991 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48495767) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47559 + ... + 48567.
It is an arithmetic number, because the mean of its divisors is an integer number (4164230).
Almost surely, 248495567 is an apocalyptic number.
48495567 is a deficient number, since it is larger than the sum of its proper divisors (18132113).
48495567 is a wasteful number, since it uses less digits than its factorization.
48495567 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1482.
The product of its digits is 1209600, while the sum is 48.
The square root of 48495567 is about 6963.8758604674. The cubic root of 48495567 is about 364.6705402649.
The spelling of 48495567 in words is "forty-eight million, four hundred ninety-five thousand, five hundred sixty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •