Base | Representation |
---|---|
bin | 10110010110101000… |
… | …011000010000100010 |
3 | 2021221202000010200012 |
4 | 112112220120100202 |
5 | 343124003112002 |
6 | 15005410124522 |
7 | 1506535445024 |
oct | 262650302042 |
9 | 67852003605 |
10 | 24002004002 |
11 | a1a7561949 |
12 | 479a280742 |
13 | 235684b542 |
14 | 12399dc014 |
15 | 957289d52 |
hex | 596a18422 |
24002004002 has 8 divisors (see below), whose sum is σ = 36015012012. Its totient is φ = 11997000000.
The previous prime is 24002004001. The next prime is 24002004023. The reversal of 24002004002 is 20040020042.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 23660900041 + 341103961 = 153821^2 + 18469^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×240020040023 (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is not an unprimeable number, because it can be changed into a prime (24002004001) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1993499 + ... + 2005502.
Almost surely, 224002004002 is an apocalyptic number.
24002004002 is a deficient number, since it is larger than the sum of its proper divisors (12013008010).
24002004002 is a wasteful number, since it uses less digits than its factorization.
24002004002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4002004.
The product of its (nonzero) digits is 128, while the sum is 14.
Adding to 24002004002 its reverse (20040020042), we get a palindrome (44042024044).
The spelling of 24002004002 in words is "twenty-four billion, two million, four thousand, two".
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