Base | Representation |
---|---|
bin | 10010001010001… |
… | …01111100101000 |
3 | 101121122011111202 |
4 | 21011011330220 |
5 | 302444030044 |
6 | 23040543332 |
7 | 3526532600 |
oct | 1105057450 |
9 | 347564452 |
10 | 152330024 |
11 | 78a93890 |
12 | 43021b48 |
13 | 25736612 |
14 | 16333c00 |
15 | d58ec4e |
hex | 9145f28 |
152330024 has 48 divisors (see below), whose sum is σ = 362465280. Its totient is φ = 59347680.
The previous prime is 152329987. The next prime is 152330027. The reversal of 152330024 is 420033251.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 152329978 and 152330005.
It is not an unprimeable number, because it can be changed into a prime (152330027) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13352 + ... + 21975.
It is an arithmetic number, because the mean of its divisors is an integer number (7551360).
Almost surely, 2152330024 is an apocalyptic number.
152330024 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
152330024 is an abundant number, since it is smaller than the sum of its proper divisors (210135256).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152330024 is a wasteful number, since it uses less digits than its factorization.
152330024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35358 (or 35347 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 20.
The square root of 152330024 is about 12342.2049893850. The cubic root of 152330024 is about 534.0662946585.
Adding to 152330024 its reverse (420033251), we get a palindrome (572363275).
The spelling of 152330024 in words is "one hundred fifty-two million, three hundred thirty thousand, twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •