Base | Representation |
---|---|
bin | 1111111101011110… |
… | …1111101110000001 |
3 | 102001120212211021110 |
4 | 3333113233232001 |
5 | 32233302233344 |
6 | 1545045513533 |
7 | 211112632251 |
oct | 37727575601 |
9 | 12046784243 |
10 | 4284414849 |
11 | 18a9493320 |
12 | 9b6a128a9 |
13 | 533823720 |
14 | 2c902b961 |
15 | 1a12063b9 |
hex | ff5efb81 |
4284414849 has 64 divisors (see below), whose sum is σ = 6893058816. Its totient is φ = 2332800000.
The previous prime is 4284414839. The next prime is 4284414857. The reversal of 4284414849 is 9484144824.
It is not a de Polignac number, because 4284414849 - 217 = 4284283777 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 4284414798 and 4284414807.
It is not an unprimeable number, because it can be changed into a prime (4284414839) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2642259 + ... + 2643879.
It is an arithmetic number, because the mean of its divisors is an integer number (107704044).
Almost surely, 24284414849 is an apocalyptic number.
It is an amenable number.
4284414849 is a deficient number, since it is larger than the sum of its proper divisors (2608643967).
4284414849 is a wasteful number, since it uses less digits than its factorization.
4284414849 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1810.
The product of its digits is 1179648, while the sum is 48.
The square root of 4284414849 is about 65455.4417065533. The cubic root of 4284414849 is about 1624.1663383346.
The spelling of 4284414849 in words is "four billion, two hundred eighty-four million, four hundred fourteen thousand, eight hundred forty-nine".
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