Base | Representation |
---|---|
bin | 1000101100001011… |
… | …01011100010010001 |
3 | 110001011001202101122 |
4 | 10112011223202101 |
5 | 34023340230324 |
6 | 2050543012025 |
7 | 223421364266 |
oct | 42605534221 |
9 | 13034052348 |
10 | 4665555089 |
11 | 1a84647658 |
12 | aa259a015 |
13 | 5947908b0 |
14 | 3238c326d |
15 | 1c48e1a5e |
hex | 11616b891 |
4665555089 has 32 divisors (see below), whose sum is σ = 5624640000. Its totient is φ = 3823110144.
The previous prime is 4665555079. The next prime is 4665555091. The reversal of 4665555089 is 9805555664.
It is not a de Polignac number, because 4665555089 - 28 = 4665554833 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 4665555089.
It is not an unprimeable number, because it can be changed into a prime (4665555029) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1001237 + ... + 1005885.
It is an arithmetic number, because the mean of its divisors is an integer number (175770000).
Almost surely, 24665555089 is an apocalyptic number.
It is an amenable number.
4665555089 is a deficient number, since it is larger than the sum of its proper divisors (959084911).
4665555089 is a wasteful number, since it uses less digits than its factorization.
4665555089 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4937.
The product of its (nonzero) digits is 6480000, while the sum is 53.
The square root of 4665555089 is about 68304.8687064107. The cubic root of 4665555089 is about 1670.9666184991.
It can be divided in two parts, 466 and 5555089, that added together give a palindrome (5555555).
The spelling of 4665555089 in words is "four billion, six hundred sixty-five million, five hundred fifty-five thousand, eighty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •