Base | Representation |
---|---|
bin | 11011101110000110… |
… | …110010000010100000 |
3 | 2211211100021021001101 |
4 | 123232012302002200 |
5 | 441424211342013 |
6 | 21401301444144 |
7 | 2102410401652 |
oct | 335606620240 |
9 | 84740237041 |
10 | 29764559008 |
11 | 116943547a8 |
12 | 5928110654 |
13 | 2a6467c3c2 |
14 | 162507c6d2 |
15 | b9311d8dd |
hex | 6ee1b20a0 |
29764559008 has 24 divisors (see below), whose sum is σ = 58608132660. Its totient is φ = 14879953920.
The previous prime is 29764558997. The next prime is 29764559029. The reversal of 29764559008 is 80095546792.
It can be written as a sum of positive squares in 2 ways, for example, as 29182205584 + 582353424 = 170828^2 + 24132^2 .
It is a Smith number, since the sum of its digits (55) coincides with the sum of the digits of its prime factors.
It is a self number, because there is not a number n which added to its sum of digits gives 29764559008.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145368 + ... + 284008.
Almost surely, 229764559008 is an apocalyptic number.
It is an amenable number.
29764559008 is a deficient number, since it is larger than the sum of its proper divisors (28843573652).
29764559008 is a wasteful number, since it uses less digits than its factorization.
29764559008 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 145360 (or 145352 counting only the distinct ones).
The product of its (nonzero) digits is 5443200, while the sum is 55.
It can be divided in two parts, 297645 and 59008, that added together give a palindrome (356653).
The spelling of 29764559008 in words is "twenty-nine billion, seven hundred sixty-four million, five hundred fifty-nine thousand, eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •