Base | Representation |
---|---|
bin | 10001111000101… |
… | …11001011001010 |
3 | 101110022212221211 |
4 | 20330113023022 |
5 | 301402310130 |
6 | 22515523334 |
7 | 3501221110 |
oct | 1074271312 |
9 | 343285854 |
10 | 150041290 |
11 | 77770273 |
12 | 422b954a |
13 | 25114939 |
14 | 15cd9ab0 |
15 | d28ba2a |
hex | 8f172ca |
150041290 has 64 divisors (see below), whose sum is σ = 333792000. Its totient is φ = 47402496.
The previous prime is 150041239. The next prime is 150041299. The reversal of 150041290 is 92140051.
150041290 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×1500412903 (a number of 26 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (150041299) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47686 + ... + 50734.
It is an arithmetic number, because the mean of its divisors is an integer number (5215500).
Almost surely, 2150041290 is an apocalyptic number.
150041290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
150041290 is an abundant number, since it is smaller than the sum of its proper divisors (183750710).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
150041290 is a wasteful number, since it uses less digits than its factorization.
150041290 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3119.
The product of its (nonzero) digits is 360, while the sum is 22.
The square root of 150041290 is about 12249.1342551219. The cubic root of 150041290 is about 531.3780325324.
The spelling of 150041290 in words is "one hundred fifty million, forty-one thousand, two hundred ninety".
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