Base | Representation |
---|---|
bin | 1111101001100110… |
… | …1010001001100000 |
3 | 101211202222110002121 |
4 | 3322121222021200 |
5 | 32100430431430 |
6 | 1532510354024 |
7 | 206051111401 |
oct | 37231521140 |
9 | 11752873077 |
10 | 4201030240 |
11 | 1866410220 |
12 | 992abb914 |
13 | 51c479914 |
14 | 2bbd239a8 |
15 | 198c34a7a |
hex | fa66a260 |
4201030240 has 96 divisors (see below), whose sum is σ = 10980023040. Its totient is φ = 1506086400.
The previous prime is 4201030231. The next prime is 4201030241. The reversal of 4201030240 is 420301024.
It is a Harshad number since it is a multiple of its sum of digits (16).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4201030241) 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, 108151 + ... + 141769.
It is an arithmetic number, because the mean of its divisors is an integer number (114375240).
Almost surely, 24201030240 is an apocalyptic number.
4201030240 is a gapful number since it is divisible by the number (40) 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 4201030240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5490011520).
4201030240 is an abundant number, since it is smaller than the sum of its proper divisors (6778992800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4201030240 is a wasteful number, since it uses less digits than its factorization.
4201030240 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33716 (or 33708 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 16.
The square root of 4201030240 is about 64815.3549708709. The cubic root of 4201030240 is about 1613.5605573607.
Adding to 4201030240 its reverse (420301024), we get a palindrome (4621331264).
The spelling of 4201030240 in words is "four billion, two hundred one million, thirty thousand, two hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.000 sec. • engine limits •