Base | Representation |
---|---|
bin | 10001111011000… |
… | …11110001010110 |
3 | 101110220211022211 |
4 | 20331203301112 |
5 | 301442330110 |
6 | 22530344034 |
7 | 3503665600 |
oct | 1075436126 |
9 | 343824284 |
10 | 150355030 |
11 | 77964a61 |
12 | 4242b01a |
13 | 251c4697 |
14 | 15d7c170 |
15 | d2ee98a |
hex | 8f63c56 |
150355030 has 24 divisors (see below), whose sum is σ = 314826048. Its totient is φ = 51550128.
The previous prime is 150355027. The next prime is 150355043. The reversal of 150355030 is 30553051.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 150354992 and 150355010.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 152934 + ... + 153913.
It is an arithmetic number, because the mean of its divisors is an integer number (13117752).
Almost surely, 2150355030 is an apocalyptic number.
150355030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
150355030 is an abundant number, since it is smaller than the sum of its proper divisors (164471018).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
150355030 is a wasteful number, since it uses less digits than its factorization.
150355030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 306868 (or 306861 counting only the distinct ones).
The product of its (nonzero) digits is 1125, while the sum is 22.
The square root of 150355030 is about 12261.9341867423. The cubic root of 150355030 is about 531.7481494900.
The spelling of 150355030 in words is "one hundred fifty million, three hundred fifty-five thousand, thirty".
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