Base | Representation |
---|---|
bin | 10001111010110… |
… | …11110010001000 |
3 | 101110212011110001 |
4 | 20331123302020 |
5 | 301440303222 |
6 | 22525532344 |
7 | 3503501320 |
oct | 1075336210 |
9 | 343764401 |
10 | 150322312 |
11 | 77942418 |
12 | 424140b4 |
13 | 251b281a |
14 | 15d70280 |
15 | d2e4e27 |
hex | 8f5bc88 |
150322312 has 64 divisors (see below), whose sum is σ = 335980800. Its totient is φ = 61689600.
The previous prime is 150322307. The next prime is 150322321. The reversal of 150322312 is 213223051.
150322312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 150322312.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 244918 + ... + 245530.
It is an arithmetic number, because the mean of its divisors is an integer number (5249700).
Almost surely, 2150322312 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 150322312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167990400).
150322312 is an abundant number, since it is smaller than the sum of its proper divisors (185658488).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
150322312 is a wasteful number, since it uses less digits than its factorization.
150322312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 806 (or 802 counting only the distinct ones).
The product of its (nonzero) digits is 360, while the sum is 19.
The square root of 150322312 is about 12260.5999853188. The cubic root of 150322312 is about 531.7095763474.
Adding to 150322312 its reverse (213223051), we get a palindrome (363545363).
The spelling of 150322312 in words is "one hundred fifty million, three hundred twenty-two thousand, three hundred twelve".
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