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24002433013 = 133975099137
BaseRepresentation
bin10110010110101010…
…000000111111110101
32021221202210221011111
4112112222000333311
5343124110324023
615005423235021
71506542212546
oct262652007765
967852727144
1024002433013
11a1a78251a9
12479a448a71
13235696b8b0
141239ab04cd
1595732200d
hex596a80ff5

24002433013 has 16 divisors (see below), whose sum is σ = 25967637360. Its totient is φ = 22054450176.

The previous prime is 24002433001. The next prime is 24002433019. The reversal of 24002433013 is 31033420042.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 1835094244 + 22167338769 = 42838^2 + 148887^2 .

It is a cyclic number.

It is not a de Polignac number, because 24002433013 - 25 = 24002432981 is a prime.

It is a super-2 number, since 2×240024330132 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24002433019) 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 15 ways as a sum of consecutive naturals, for example, 2622381 + ... + 2631517.

It is an arithmetic number, because the mean of its divisors is an integer number (1622977335).

Almost surely, 224002433013 is an apocalyptic number.

It is an amenable number.

24002433013 is a deficient number, since it is larger than the sum of its proper divisors (1965204347).

24002433013 is a wasteful number, since it uses less digits than its factorization.

24002433013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10056.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 24002433013 its reverse (31033420042), we get a palindrome (55035853055).

The spelling of 24002433013 in words is "twenty-four billion, two million, four hundred thirty-three thousand, thirteen".

Divisors: 1 13 397 509 5161 6617 9137 118781 202073 2626949 3627389 4650733 47156057 60459529 1846341001 24002433013