Base | Representation |
---|---|
bin | 1000111000101011… |
… | …11110011000011101 |
3 | 110022110111222212120 |
4 | 10130111332120131 |
5 | 34232221134020 |
6 | 2105212053153 |
7 | 226134331530 |
oct | 43425763035 |
9 | 13273458776 |
10 | 4770489885 |
11 | 20288a9727 |
12 | b117641b9 |
13 | 5b04415a5 |
14 | 3337daa17 |
15 | 1cdc1d740 |
hex | 11c57e61d |
4770489885 has 64 divisors (see below), whose sum is σ = 9213388800. Its totient is φ = 2059022592.
The previous prime is 4770489877. The next prime is 4770489907. The reversal of 4770489885 is 5889840774.
It is not a de Polignac number, because 4770489885 - 23 = 4770489877 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 608571 + ... + 616359.
It is an arithmetic number, because the mean of its divisors is an integer number (143959200).
Almost surely, 24770489885 is an apocalyptic number.
It is an amenable number.
4770489885 is a deficient number, since it is larger than the sum of its proper divisors (4442898915).
4770489885 is a wasteful number, since it uses less digits than its factorization.
4770489885 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8130.
The product of its (nonzero) digits is 18063360, while the sum is 60.
The square root of 4770489885 is about 69068.7330490433. The cubic root of 4770489885 is about 1683.4013060376.
The spelling of 4770489885 in words is "four billion, seven hundred seventy million, four hundred eighty-nine thousand, eight hundred eighty-five".
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