Base | Representation |
---|---|
bin | 10001111100110… |
… | …01000010101100 |
3 | 101111022220122020 |
4 | 20332121002230 |
5 | 302021320403 |
6 | 22535150140 |
7 | 3505565001 |
oct | 1076310254 |
9 | 344286566 |
10 | 150573228 |
11 | 77aa3993 |
12 | 42515350 |
13 | 2526cab0 |
14 | 15dd78a8 |
15 | d344453 |
hex | 8f990ac |
150573228 has 48 divisors (see below), whose sum is σ = 382077696. Its totient is φ = 45875520.
The previous prime is 150573223. The next prime is 150573259. The reversal of 150573228 is 822375051.
It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (150573223) by changing a digit.
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, 11383 + ... + 20753.
It is an arithmetic number, because the mean of its divisors is an integer number (7959952).
Almost surely, 2150573228 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 150573228, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (191038848).
150573228 is an abundant number, since it is smaller than the sum of its proper divisors (231504468).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
150573228 is a wasteful number, since it uses less digits than its factorization.
150573228 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9494 (or 9492 counting only the distinct ones).
The product of its (nonzero) digits is 16800, while the sum is 33.
The square root of 150573228 is about 12270.8283338982. The cubic root of 150573228 is about 532.0052527418.
The spelling of 150573228 in words is "one hundred fifty million, five hundred seventy-three thousand, two hundred twenty-eight".
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