Search a number
-
+
24130323645 = 351608688243
BaseRepresentation
bin10110011110010001…
…111000010010111101
32022021200110110010120
4112132101320102331
5343404330324040
615030232325153
71512654236541
oct263621702275
968250413116
1024130323645
11a262a3633a
1248152437b9
1323772c921c
14124ca81a21
159636857d0
hex59e4784bd

24130323645 has 8 divisors (see below), whose sum is σ = 38608517856. Its totient is φ = 12869505936.

The previous prime is 24130323619. The next prime is 24130323691. The reversal of 24130323645 is 54632303142.

It is a happy number.

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

It is not a de Polignac number, because 24130323645 - 28 = 24130323389 is a prime.

It is a congruent number.

It is an unprimeable number.

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, 804344107 + ... + 804344136.

It is an arithmetic number, because the mean of its divisors is an integer number (4826064732).

Almost surely, 224130323645 is an apocalyptic number.

It is an amenable number.

24130323645 is a deficient number, since it is larger than the sum of its proper divisors (14478194211).

24130323645 is a wasteful number, since it uses less digits than its factorization.

24130323645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1608688251.

The product of its (nonzero) digits is 51840, while the sum is 33.

Adding to 24130323645 its reverse (54632303142), we get a palindrome (78762626787).

The spelling of 24130323645 in words is "twenty-four billion, one hundred thirty million, three hundred twenty-three thousand, six hundred forty-five".

Divisors: 1 3 5 15 1608688243 4826064729 8043441215 24130323645