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2404244023 = 17293482683
BaseRepresentation
bin1000111101001101…
…1101101000110111
320012120000020202221
42033103131220313
514410441302043
61034323143211
7113402510536
oct21723355067
96176006687
102404244023
111024151135
12571214b07
132c41435cc
1418b44631d
15e11138ed
hex8f4dda37

2404244023 has 8 divisors (see below), whose sum is σ = 2554363728. Its totient is φ = 2255090304.

The previous prime is 2404243999. The next prime is 2404244047. The reversal of 2404244023 is 3204424042.

It is an interprime number because it is at equal distance from previous prime (2404243999) and next prime (2404244047).

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

It is a cyclic number.

It is not a de Polignac number, because 2404244023 - 25 = 2404243991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2404244093) 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 7 ways as a sum of consecutive naturals, for example, 236361 + ... + 246322.

It is an arithmetic number, because the mean of its divisors is an integer number (319295466).

Almost surely, 22404244023 is an apocalyptic number.

2404244023 is a deficient number, since it is larger than the sum of its proper divisors (150119705).

2404244023 is a wasteful number, since it uses less digits than its factorization.

2404244023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482993.

The product of its (nonzero) digits is 6144, while the sum is 25.

The square root of 2404244023 is about 49033.0911018263. The cubic root of 2404244023 is about 1339.6546267775.

Adding to 2404244023 its reverse (3204424042), we get a palindrome (5608668065).

The spelling of 2404244023 in words is "two billion, four hundred four million, two hundred forty-four thousand, twenty-three".

Divisors: 1 17 293 4981 482683 8205611 141426119 2404244023