Base | Representation |
---|---|
bin | 10001111001010… |
… | …01000101000110 |
3 | 101110110121120010 |
4 | 20330221011012 |
5 | 301412132010 |
6 | 22521251050 |
7 | 3501644661 |
oct | 1074510506 |
9 | 343417503 |
10 | 150114630 |
11 | 77810386 |
12 | 42333a86 |
13 | 2513c133 |
14 | 15d186d8 |
15 | d2a3620 |
hex | 8f29146 |
150114630 has 96 divisors (see below), whose sum is σ = 387120384. Its totient is φ = 37242432.
The previous prime is 150114593. The next prime is 150114637. The reversal of 150114630 is 36411051.
It is a junction number, because it is equal to n+sod(n) for n = 150114597 and 150114606.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (150114637) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 898807 + ... + 898973.
It is an arithmetic number, because the mean of its divisors is an integer number (4032504).
Almost surely, 2150114630 is an apocalyptic number.
150114630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 150114630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (193560192).
150114630 is an abundant number, since it is smaller than the sum of its proper divisors (237005754).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
150114630 is a wasteful number, since it uses less digits than its factorization.
150114630 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 298 (or 279 counting only the distinct ones).
The product of its (nonzero) digits is 360, while the sum is 21.
The square root of 150114630 is about 12252.1275703447. The cubic root of 150114630 is about 531.4645974082.
Adding to 150114630 its reverse (36411051), we get a palindrome (186525681).
The spelling of 150114630 in words is "one hundred fifty million, one hundred fourteen thousand, six hundred thirty".
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