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24001024001 = 101990124001
BaseRepresentation
bin10110010110100100…
…101001000000000001
32021221200011100100212
4112112210221000001
5343123230232001
615005333123505
71506524223623
oct262644510001
967850140325
1024001024001
11a1a6a52629
124799a89595
132356597466
141239824c13
159571447bb
hex596929001

24001024001 has 8 divisors (see below), whose sum is σ = 24242116008. Its totient is φ = 23760000000.

The previous prime is 24001023979. The next prime is 24001024027. The reversal of 24001024001 is 10042010042.

It can be written as a sum of positive squares in 4 ways, for example, as 13730214976 + 10270809025 = 117176^2 + 101345^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-24001024001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (24001024301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 988001 + ... + 1012001.

It is an arithmetic number, because the mean of its divisors is an integer number (3030264501).

Almost surely, 224001024001 is an apocalyptic number.

It is an amenable number.

24001024001 is a deficient number, since it is larger than the sum of its proper divisors (241092007).

24001024001 is a wasteful number, since it uses less digits than its factorization.

24001024001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34003.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 24001024001 its reverse (10042010042), we get a palindrome (34043034043).

The spelling of 24001024001 in words is "twenty-four billion, one million, twenty-four thousand, one".

Divisors: 1 101 9901 24001 1000001 2424101 237633901 24001024001