Base | Representation |
---|---|
bin | 100010110010100110110100… |
… | …111010110001010100011101 |
3 | 202001202201202202121200220120 |
4 | 202302212310322301110131 |
5 | 130023414012234201440 |
6 | 1301232221243505153 |
7 | 44141461203640641 |
oct | 4262466472612435 |
9 | 661681682550816 |
10 | 153011245225245 |
11 | 44832782a31120 |
12 | 151b27305281b9 |
13 | 674bb8b053744 |
14 | 29adad89b8c21 |
15 | 12a5291001dd0 |
hex | 8b29b4eb151d |
153011245225245 has 64 divisors (see below), whose sum is σ = 271616956839936. Its totient is φ = 72929933556480.
The previous prime is 153011245225231. The next prime is 153011245225261. The reversal of 153011245225245 is 542522542110351.
153011245225245 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 153011245225245 - 25 = 153011245225213 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 153011245225197 and 153011245225206.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8826594 + ... + 19594163.
It is an arithmetic number, because the mean of its divisors is an integer number (4244014950624).
Almost surely, 2153011245225245 is an apocalyptic number.
153011245225245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
153011245225245 is a deficient number, since it is larger than the sum of its proper divisors (118605711614691).
153011245225245 is a wasteful number, since it uses less digits than its factorization.
153011245225245 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28421330.
The product of its (nonzero) digits is 480000, while the sum is 42.
Adding to 153011245225245 its reverse (542522542110351), we get a palindrome (695533787335596).
The spelling of 153011245225245 in words is "one hundred fifty-three trillion, eleven billion, two hundred forty-five million, two hundred twenty-five thousand, two hundred forty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •