Base | Representation |
---|---|
bin | 10010001000110… |
… | …00110110110101 |
3 | 101121021210011100 |
4 | 21010120312311 |
5 | 302422122313 |
6 | 23033000313 |
7 | 3525133254 |
oct | 1104306665 |
9 | 347253140 |
10 | 152145333 |
11 | 7897804a |
12 | 42b53099 |
13 | 256a0532 |
14 | 162c679b |
15 | d555173 |
hex | 9118db5 |
152145333 has 12 divisors (see below), whose sum is σ = 221820768. Its totient is φ = 100481640.
The previous prime is 152145319. The next prime is 152145337. The reversal of 152145333 is 333541251.
It is not a de Polignac number, because 152145333 - 216 = 152079797 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 152145297 and 152145306.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152145337) 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 11 ways as a sum of consecutive naturals, for example, 78033 + ... + 79958.
It is an arithmetic number, because the mean of its divisors is an integer number (18485064).
Almost surely, 2152145333 is an apocalyptic number.
It is an amenable number.
152145333 is a deficient number, since it is larger than the sum of its proper divisors (69675435).
152145333 is a wasteful number, since it uses less digits than its factorization.
152145333 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 158104 (or 158101 counting only the distinct ones).
The product of its digits is 5400, while the sum is 27.
The square root of 152145333 is about 12334.7206291833. The cubic root of 152145333 is about 533.8503662722.
Adding to 152145333 its reverse (333541251), we get a palindrome (485686584).
The spelling of 152145333 in words is "one hundred fifty-two million, one hundred forty-five thousand, three hundred thirty-three".
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