Base | Representation |
---|---|
bin | 10001111010001… |
… | …01100100011100 |
3 | 101110200112122010 |
4 | 20331011210130 |
5 | 301424400244 |
6 | 22523551220 |
7 | 3502642125 |
oct | 1075054434 |
9 | 343615563 |
10 | 150231324 |
11 | 77890021 |
12 | 4238b510 |
13 | 25180299 |
14 | 15d4904c |
15 | d2c7eb9 |
hex | 8f4591c |
150231324 has 48 divisors (see below), whose sum is σ = 355614336. Its totient is φ = 49358400.
The previous prime is 150231313. The next prime is 150231373. The reversal of 150231324 is 423132051.
It is a self number, because there is not a number n which added to its sum of digits gives 150231324.
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 356634 + ... + 357054.
It is an arithmetic number, because the mean of its divisors is an integer number (7408632).
Almost surely, 2150231324 is an apocalyptic number.
It is an amenable number.
150231324 is an abundant number, since it is smaller than the sum of its proper divisors (205383012).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
150231324 is a wasteful number, since it uses less digits than its factorization.
150231324 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 786 (or 784 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 21.
The square root of 150231324 is about 12256.8888385267. Note that the first 4 decimals coincide. The cubic root of 150231324 is about 531.6022758971.
Adding to 150231324 its reverse (423132051), we get a palindrome (573363375).
The spelling of 150231324 in words is "one hundred fifty million, two hundred thirty-one thousand, three hundred twenty-four".
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