Base | Representation |
---|---|
bin | 1000010100001110… |
… | …1001001110001001 |
3 | 12202120111212012202 |
4 | 2011003221032021 |
5 | 14032433400001 |
6 | 1005302245545 |
7 | 106214310104 |
oct | 20503511611 |
9 | 5676455182 |
10 | 2232325001 |
11 | a460a88a5 |
12 | 5237268b5 |
13 | 29763b98a |
14 | 17269373b |
15 | d0ea496b |
hex | 850e9389 |
2232325001 has 4 divisors (see below), whose sum is σ = 2233013652. Its totient is φ = 2231636352.
The previous prime is 2232324979. The next prime is 2232325009. The reversal of 2232325001 is 1005232322.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1005232322 = 2 ⋅502616161.
It can be written as a sum of positive squares in 2 ways, for example, as 811110400 + 1421214601 = 28480^2 + 37699^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2232325001 is a prime.
It is a super-3 number, since 3×22323250013 (a number of 29 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2232325009) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 339440 + ... + 345953.
It is an arithmetic number, because the mean of its divisors is an integer number (558253413).
Almost surely, 22232325001 is an apocalyptic number.
It is an amenable number.
2232325001 is a deficient number, since it is larger than the sum of its proper divisors (688651).
2232325001 is an equidigital number, since it uses as much as digits as its factorization.
2232325001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 688650.
The product of its (nonzero) digits is 720, while the sum is 20.
The square root of 2232325001 is about 47247.4867162265. The cubic root of 2232325001 is about 1306.9304432063.
Adding to 2232325001 its reverse (1005232322), we get a palindrome (3237557323).
The spelling of 2232325001 in words is "two billion, two hundred thirty-two million, three hundred twenty-five thousand, one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •