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24013313 = 316731151
BaseRepresentation
bin101101110011…
…0101000000001
31200012000001222
41123212220001
522121411223
62214404425
7411052442
oct133465001
950160058
1024013313
1112611615
128060715
134c8a07c
1432912c9
1521950c8
hex16e6a01

24013313 has 8 divisors (see below), whose sum is σ = 24846336. Its totient is φ = 23184000.

The previous prime is 24013289. The next prime is 24013343. The reversal of 24013313 is 31331042.

It is a happy number.

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-24013313 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 24013291 and 24013300.

It is not an unprimeable number, because it can be changed into a prime (24013343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20288 + ... + 21438.

It is an arithmetic number, because the mean of its divisors is an integer number (3105792).

Almost surely, 224013313 is an apocalyptic number.

It is an amenable number.

24013313 is a deficient number, since it is larger than the sum of its proper divisors (833023).

24013313 is a wasteful number, since it uses less digits than its factorization.

24013313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1855.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 24013313 is about 4900.3380495635. The cubic root of 24013313 is about 288.5032393931.

Adding to 24013313 its reverse (31331042), we get a palindrome (55344355).

The spelling of 24013313 in words is "twenty-four million, thirteen thousand, three hundred thirteen".

Divisors: 1 31 673 1151 20863 35681 774623 24013313