Base | Representation |
---|---|
bin | 1111101001101101… |
… | …1111110011000101 |
3 | 101211210212221010111 |
4 | 3322123133303011 |
5 | 32101041342013 |
6 | 1532524553021 |
7 | 206055156340 |
oct | 37233376305 |
9 | 11753787114 |
10 | 4201512133 |
11 | 186670a285 |
12 | 9930b2771 |
13 | 51c5b8070 |
14 | 2bc00b457 |
15 | 198ccc73d |
hex | fa6dfcc5 |
4201512133 has 8 divisors (see below), whose sum is σ = 5171091968. Its totient is φ = 3324273264.
The previous prime is 4201512131. The next prime is 4201512157. The reversal of 4201512133 is 3312151024.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4201512133 - 21 = 4201512131 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4201512131) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23085141 + ... + 23085322.
It is an arithmetic number, because the mean of its divisors is an integer number (646386496).
Almost surely, 24201512133 is an apocalyptic number.
It is an amenable number.
4201512133 is a deficient number, since it is larger than the sum of its proper divisors (969579835).
4201512133 is a wasteful number, since it uses less digits than its factorization.
4201512133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 46170483.
The product of its (nonzero) digits is 720, while the sum is 22.
The square root of 4201512133 is about 64819.0722935773. The cubic root of 4201512133 is about 1613.6222512599.
Adding to 4201512133 its reverse (3312151024), we get a palindrome (7513663157).
The spelling of 4201512133 in words is "four billion, two hundred one million, five hundred twelve thousand, one hundred thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.132 sec. • engine limits •