Base | Representation |
---|---|
bin | 11100101000111… |
… | …00100101101001 |
3 | 121202001111200212 |
4 | 32110130211221 |
5 | 443000203001 |
6 | 35501110505 |
7 | 5645005040 |
oct | 1624344551 |
9 | 552044625 |
10 | 240241001 |
11 | 113678690 |
12 | 68558435 |
13 | 3aa06750 |
14 | 23c99557 |
15 | 161577bb |
hex | e51c969 |
240241001 has 32 divisors (see below), whose sum is σ = 325721088. Its totient is φ = 171109440.
The previous prime is 240240971. The next prime is 240241007. The reversal of 240241001 is 100142042.
240241001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 240241001 - 26 = 240240937 is a prime.
It is a super-2 number, since 2×2402410012 = 115431477122964002, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (240241007) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 105986 + ... + 108228.
It is an arithmetic number, because the mean of its divisors is an integer number (10178784).
Almost surely, 2240241001 is an apocalyptic number.
It is an amenable number.
240241001 is a deficient number, since it is larger than the sum of its proper divisors (85480087).
240241001 is a wasteful number, since it uses less digits than its factorization.
240241001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2381.
The product of its (nonzero) digits is 64, while the sum is 14.
The square root of 240241001 is about 15499.7097069590. The cubic root of 240241001 is about 621.6544444198.
Adding to 240241001 its reverse (100142042), we get a palindrome (340383043).
The spelling of 240241001 in words is "two hundred forty million, two hundred forty-one thousand, one".
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