Base | Representation |
---|---|
bin | 110011010001111010100110… |
… | …110111000010110010011000 |
3 | 1002120112121022020202002212021 |
4 | 303101322212313002302120 |
5 | 214030102034213111102 |
6 | 2115355431111024224 |
7 | 65335054420041301 |
oct | 6321724667026230 |
9 | 1076477266662767 |
10 | 225531532160152 |
11 | 65952427344a29 |
12 | 2136563196b074 |
13 | 98ac6bc3bc26a |
14 | 3d99ada56b7a8 |
15 | 1b118d5652137 |
hex | cd1ea6dc2c98 |
225531532160152 has 32 divisors (see below), whose sum is σ = 449067210087600. Its totient is φ = 105885321099264.
The previous prime is 225531532160111. The next prime is 225531532160153. The reversal of 225531532160152 is 251061235135522.
225531532160152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 225531532160099 and 225531532160108.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (225531532160153) 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, 6565292913 + ... + 6565327264.
Almost surely, 2225531532160152 is an apocalyptic number.
It is an amenable number.
225531532160152 is a deficient number, since it is larger than the sum of its proper divisors (223535677927448).
225531532160152 is a wasteful number, since it uses less digits than its factorization.
225531532160152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13130620315 (or 13130620311 counting only the distinct ones).
The product of its (nonzero) digits is 540000, while the sum is 43.
Adding to 225531532160152 its reverse (251061235135522), we get a palindrome (476592767295674).
The spelling of 225531532160152 in words is "two hundred twenty-five trillion, five hundred thirty-one billion, five hundred thirty-two million, one hundred sixty thousand, one hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.089 sec. • engine limits •