Base | Representation |
---|---|
bin | 1111110010111111… |
… | …0110100001000101 |
3 | 101221112001202200111 |
4 | 3330233312201011 |
5 | 32141020340001 |
6 | 1540434313021 |
7 | 210036553336 |
oct | 37457664105 |
9 | 11845052614 |
10 | 4240402501 |
11 | 1886662185 |
12 | 9a4128771 |
13 | 52768380a |
14 | 2c325228d |
15 | 19c410851 |
hex | fcbf6845 |
4240402501 has 16 divisors (see below), whose sum is σ = 4596480000. Its totient is φ = 3898196928.
The previous prime is 4240402493. The next prime is 4240402519. The reversal of 4240402501 is 1052040424.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 4240402501 - 23 = 4240402493 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4240402541) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 261375 + ... + 277123.
It is an arithmetic number, because the mean of its divisors is an integer number (287280000).
Almost surely, 24240402501 is an apocalyptic number.
It is an amenable number.
4240402501 is a deficient number, since it is larger than the sum of its proper divisors (356077499).
4240402501 is a wasteful number, since it uses less digits than its factorization.
4240402501 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16188.
The product of its (nonzero) digits is 1280, while the sum is 22.
The square root of 4240402501 is about 65118.3729910384. The cubic root of 4240402501 is about 1618.5856808385.
Adding to 4240402501 its reverse (1052040424), we get a palindrome (5292442925).
The spelling of 4240402501 in words is "four billion, two hundred forty million, four hundred two thousand, five hundred one".
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