Base | Representation |
---|---|
bin | 11100110110010… |
… | …00110110100000 |
3 | 121212100121222000 |
4 | 32123020312200 |
5 | 443422321133 |
6 | 40002444000 |
7 | 5665632162 |
oct | 1633106640 |
9 | 555317860 |
10 | 241995168 |
11 | 114666608 |
12 | 69063600 |
13 | 3b19c00c |
14 | 241d4932 |
15 | 163a2413 |
hex | e6c8da0 |
241995168 has 96 divisors (see below), whose sum is σ = 710337600. Its totient is φ = 80149248.
The previous prime is 241995137. The next prime is 241995181. The reversal of 241995168 is 861599142.
241995168 is a `hidden beast` number, since 2 + 41 + 99 + 516 + 8 = 666.
It is a tau number, because it is divible by the number of its divisors (96).
It is a super-2 number, since 2×2419951682 = 117123322670696448, which contains 22 as substring.
It is an unprimeable number.
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, 148663 + ... + 150281.
It is an arithmetic number, because the mean of its divisors is an integer number (7399350).
Almost surely, 2241995168 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 241995168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (355168800).
241995168 is an abundant number, since it is smaller than the sum of its proper divisors (468342432).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
241995168 is a wasteful number, since it uses less digits than its factorization.
241995168 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1811 (or 1797 counting only the distinct ones).
The product of its digits is 155520, while the sum is 45.
The square root of 241995168 is about 15556.1938789667. The cubic root of 241995168 is about 623.1638208231.
The spelling of 241995168 in words is "two hundred forty-one million, nine hundred ninety-five thousand, one hundred sixty-eight".
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