Base | Representation |
---|---|
bin | 10001111011000… |
… | …00111100000100 |
3 | 101110220020102010 |
4 | 20331200330010 |
5 | 301441442203 |
6 | 22530214220 |
7 | 3503620014 |
oct | 1075407404 |
9 | 343806363 |
10 | 150343428 |
11 | 77957274 |
12 | 42424370 |
13 | 251bc311 |
14 | 15d77c44 |
15 | d2eb303 |
hex | 8f60f04 |
150343428 has 96 divisors (see below), whose sum is σ = 387072000. Its totient is φ = 45239040.
The previous prime is 150343411. The next prime is 150343439. The reversal of 150343428 is 824343051.
It is a junction number, because it is equal to n+sod(n) for n = 150343395 and 150343404.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 628933 + ... + 629171.
It is an arithmetic number, because the mean of its divisors is an integer number (4032000).
Almost surely, 2150343428 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 150343428, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (193536000).
150343428 is an abundant number, since it is smaller than the sum of its proper divisors (236728572).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
150343428 is a wasteful number, since it uses less digits than its factorization.
150343428 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 385 (or 383 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 30.
The square root of 150343428 is about 12261.4610874887. The cubic root of 150343428 is about 531.7344718616.
Adding to 150343428 its reverse (824343051), we get a palindrome (974686479).
The spelling of 150343428 in words is "one hundred fifty million, three hundred forty-three thousand, four hundred twenty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •