Base | Representation |
---|---|
bin | 1101001001111101011… |
… | …11100011111000101001 |
3 | 1121012202100022122010011 |
4 | 12210332233203320221 |
5 | 24401221200034400 |
6 | 543353531451521 |
7 | 44441403325243 |
oct | 6447657437051 |
9 | 1535670278104 |
10 | 452024221225 |
11 | 16477a985855 |
12 | 73731bb6ba1 |
13 | 33819885cb5 |
14 | 17c41695093 |
15 | bb58d378ba |
hex | 693ebe3e29 |
452024221225 has 6 divisors (see below), whose sum is σ = 560510034350. Its totient is φ = 361619376960.
The previous prime is 452024221199. The next prime is 452024221289. The reversal of 452024221225 is 522122420254.
It can be written as a sum of positive squares in 3 ways, for example, as 3965346841 + 448058874384 = 62971^2 + 669372^2 .
It is not a de Polignac number, because 452024221225 - 231 = 449876737577 is a prime.
It is an unprimeable number.
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 5 ways as a sum of consecutive naturals, for example, 9040484400 + ... + 9040484449.
Almost surely, 2452024221225 is an apocalyptic number.
It is an amenable number.
452024221225 is a deficient number, since it is larger than the sum of its proper divisors (108485813125).
452024221225 is a wasteful number, since it uses less digits than its factorization.
452024221225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18080968859 (or 18080968854 counting only the distinct ones).
The product of its (nonzero) digits is 25600, while the sum is 31.
Adding to 452024221225 its reverse (522122420254), we get a palindrome (974146641479).
The spelling of 452024221225 in words is "four hundred fifty-two billion, twenty-four million, two hundred twenty-one thousand, two hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •