Base | Representation |
---|---|
bin | 10001111010010… |
… | …01001100000110 |
3 | 101110201021222020 |
4 | 20331021030012 |
5 | 301430334100 |
6 | 22524144010 |
7 | 3503033265 |
oct | 1075111406 |
9 | 343637866 |
10 | 150246150 |
11 | 778a017a |
12 | 42398006 |
13 | 25186c62 |
14 | 15d505dc |
15 | d2cc5a0 |
hex | 8f49306 |
150246150 has 96 divisors (see below), whose sum is σ = 390451200. Its totient is φ = 38188800.
The previous prime is 150246133. The next prime is 150246163. The reversal of 150246150 is 51642051.
150246150 is digitally balanced in base 3, 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 150246150.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 367146 + ... + 367554.
It is an arithmetic number, because the mean of its divisors is an integer number (4067200).
Almost surely, 2150246150 is an apocalyptic number.
150246150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 150246150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (195225600).
150246150 is an abundant number, since it is smaller than the sum of its proper divisors (240205050).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
150246150 is a wasteful number, since it uses less digits than its factorization.
150246150 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 534 (or 529 counting only the distinct ones).
The product of its (nonzero) digits is 1200, while the sum is 24.
The square root of 150246150 is about 12257.4936263496. The cubic root of 150246150 is about 531.6197628763.
It can be divided in two parts, 1502461 and 50, that added together give a triangular number (1502511 = T1733).
The spelling of 150246150 in words is "one hundred fifty million, two hundred forty-six thousand, one hundred fifty".
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