Base | Representation |
---|---|
bin | 1001011110110000111… |
… | …10011111111100001001 |
3 | 1011010211101102011121121 |
4 | 10233120132133330021 |
5 | 20314121112433001 |
6 | 405352143435241 |
7 | 32351332615012 |
oct | 4573036377411 |
9 | 1133741364547 |
10 | 325754421001 |
11 | 116173972a59 |
12 | 531725b5b21 |
13 | 24945749c89 |
14 | 11aa378c009 |
15 | 87187036a1 |
hex | 4bd879ff09 |
325754421001 has 9 divisors (see below), whose sum is σ = 337391816853. Its totient is φ = 314505528960.
The previous prime is 325754420989. The next prime is 325754421049. The reversal of 325754421001 is 100124457523.
The square root of 325754421001 is 570749.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 4 ways, for example, as 129239531001 + 196514890000 = 359499^2 + 443300^2 .
It is a de Polignac number, because none of the positive numbers 2k-325754421001 is a prime.
It is a super-2 number, since 2×3257544210012 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (325754424001) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 16541881 + ... + 16561561.
Almost surely, 2325754421001 is an apocalyptic number.
325754421001 is the 570749-th square number.
325754421001 is the 285375-th centered octagonal number.
It is an amenable number.
325754421001 is a deficient number, since it is larger than the sum of its proper divisors (11637395852).
325754421001 is an frugal number, since it uses more digits than its factorization.
325754421001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39420 (or 19710 counting only the distinct ones).
The product of its (nonzero) digits is 33600, while the sum is 34.
Adding to 325754421001 its reverse (100124457523), we get a palindrome (425878878524).
The spelling of 325754421001 in words is "three hundred twenty-five billion, seven hundred fifty-four million, four hundred twenty-one thousand, one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •