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2404100001 = 319231919601
BaseRepresentation
bin1000111101001011…
…1010011110100001
320012112201221012210
42033102322132201
514410422200001
61034320112333
7113401340622
oct21722723641
96175657183
102404100001
111024062a06
125711656a9
132c40c2ba4
1418b409a49
15e10d5dd6
hex8f4ba7a1

2404100001 has 32 divisors (see below), whose sum is σ = 3539681280. Its totient is φ = 1444608000.

The previous prime is 2404099993. The next prime is 2404100053. The reversal of 2404100001 is 1000014042.

It is not a de Polignac number, because 2404100001 - 23 = 2404099993 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2404100001.

It is not an unprimeable number, because it can be changed into a prime (2404100701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 245601 + ... + 255201.

It is an arithmetic number, because the mean of its divisors is an integer number (110615040).

Almost surely, 22404100001 is an apocalyptic number.

It is an amenable number.

2404100001 is a deficient number, since it is larger than the sum of its proper divisors (1135581279).

2404100001 is a wasteful number, since it uses less digits than its factorization.

2404100001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9837.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 2404100001 is about 49031.6224593884. The cubic root of 2404100001 is about 1339.6278763604.

Adding to 2404100001 its reverse (1000014042), we get a palindrome (3404114043).

The spelling of 2404100001 in words is "two billion, four hundred four million, one hundred thousand, one".

Divisors: 1 3 19 23 57 69 191 437 573 1311 3629 4393 9601 10887 13179 28803 83467 182419 220823 250401 547257 662469 1833791 4195637 5501373 12586911 34842029 42177193 104526087 126531579 801366667 2404100001