Base | Representation |
---|---|
bin | 1111101010100011… |
… | …0100100011100000 |
3 | 101212001110101110211 |
4 | 3322220310203200 |
5 | 32102440130044 |
6 | 1533131503504 |
7 | 206126644603 |
oct | 37250644340 |
9 | 11761411424 |
10 | 4205005024 |
11 | 1868685570 |
12 | 9942b7b94 |
13 | 52023bb6c |
14 | 2bc67a33a |
15 | 19926c634 |
hex | faa348e0 |
4205005024 has 96 divisors (see below), whose sum is σ = 9260407296. Its totient is φ = 1863198720.
The previous prime is 4205005009. The next prime is 4205005027.
4205005024 is nontrivially palindromic in base 10.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a junction number, because it is equal to n+sod(n) for n = 4205004986 and 4205005004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4205005027) 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, 7163259 + ... + 7163845.
It is an arithmetic number, because the mean of its divisors is an integer number (96462576).
Almost surely, 24205005024 is an apocalyptic number.
4205005024 is a gapful number since it is divisible by the number (44) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4205005024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4630203648).
4205005024 is an abundant number, since it is smaller than the sum of its proper divisors (5055402272).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4205005024 is a wasteful number, since it uses less digits than its factorization.
4205005024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1088 (or 1080 counting only the distinct ones).
The product of its (nonzero) digits is 1600, while the sum is 22.
The square root of 4205005024 is about 64846.0100854324. The cubic root of 4205005024 is about 1614.0692844002.
It can be divided in two parts, 420500 and 5024, that added together give a palindrome (425524).
The spelling of 4205005024 in words is "four billion, two hundred five million, five thousand, twenty-four".
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