Base | Representation |
---|---|
bin | 11100110101011… |
… | …10011100101100 |
3 | 121212011010121112 |
4 | 32122232130230 |
5 | 443410341040 |
6 | 40000251152 |
7 | 5665001654 |
oct | 1632563454 |
9 | 555133545 |
10 | 241887020 |
11 | 1145a2331 |
12 | 69010ab8 |
13 | 3b161a1b |
14 | 241a7364 |
15 | 16380365 |
hex | e6ae72c |
241887020 has 48 divisors (see below), whose sum is σ = 518918400. Its totient is φ = 94683840.
The previous prime is 241887011. The next prime is 241887053. The reversal of 241887020 is 20788142.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 423335 + ... + 423905.
It is an arithmetic number, because the mean of its divisors is an integer number (10810800).
Almost surely, 2241887020 is an apocalyptic number.
241887020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
241887020 is an abundant number, since it is smaller than the sum of its proper divisors (277031380).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
241887020 is a wasteful number, since it uses less digits than its factorization.
241887020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 998 (or 996 counting only the distinct ones).
The product of its (nonzero) digits is 7168, while the sum is 32.
The square root of 241887020 is about 15552.7174474431. The cubic root of 241887020 is about 623.0709760452.
The spelling of 241887020 in words is "two hundred forty-one million, eight hundred eighty-seven thousand, twenty".
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