Base | Representation |
---|---|
bin | 1011011101011… |
… | …0100010101111 |
3 | 10100102221100121 |
4 | 2313112202233 |
5 | 44301032222 |
6 | 4434105411 |
7 | 1122354166 |
oct | 267264257 |
9 | 110387317 |
10 | 48064687 |
11 | 25149790 |
12 | 1411b267 |
13 | 9c5b558 |
14 | 65523dd |
15 | 43465c7 |
hex | 2dd68af |
48064687 has 16 divisors (see below), whose sum is σ = 56609280. Its totient is φ = 40348000.
The previous prime is 48064673. The next prime is 48064703. The reversal of 48064687 is 78646084.
It is not a de Polignac number, because 48064687 - 219 = 47540399 is a prime.
It is a super-3 number, since 3×480646873 (a number of 24 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48064607) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4062 + ... + 10612.
It is an arithmetic number, because the mean of its divisors is an integer number (3538080).
Almost surely, 248064687 is an apocalyptic number.
48064687 is a deficient number, since it is larger than the sum of its proper divisors (8544593).
48064687 is a wasteful number, since it uses less digits than its factorization.
48064687 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6614.
The product of its (nonzero) digits is 258048, while the sum is 43.
The square root of 48064687 is about 6932.8700406109. The cubic root of 48064687 is about 363.5873009507.
The spelling of 48064687 in words is "forty-eight million, sixty-four thousand, six hundred eighty-seven".
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