Base | Representation |
---|---|
bin | 110111011011… |
… | …0001111111011 |
3 | 2000200022010211 |
4 | 1232312033323 |
5 | 24414324133 |
6 | 2514451551 |
7 | 501663220 |
oct | 156661773 |
9 | 60608124 |
10 | 29058043 |
11 | 15447813 |
12 | 9893bb7 |
13 | 6035311 |
14 | 3c05947 |
15 | 283ebcd |
hex | 1bb63fb |
29058043 has 8 divisors (see below), whose sum is σ = 33357312. Its totient is φ = 24795816.
The previous prime is 29058013. The next prime is 29058047. The reversal of 29058043 is 34085092.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 29058043 - 217 = 28926971 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 29057996 and 29058014.
It is not an unprimeable number, because it can be changed into a prime (29058047) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7555 + ... + 10732.
It is an arithmetic number, because the mean of its divisors is an integer number (4169664).
Almost surely, 229058043 is an apocalyptic number.
29058043 is a deficient number, since it is larger than the sum of its proper divisors (4299269).
29058043 is a wasteful number, since it uses less digits than its factorization.
29058043 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18521.
The product of its (nonzero) digits is 8640, while the sum is 31.
The square root of 29058043 is about 5390.5512705103. The cubic root of 29058043 is about 307.4365189423.
The spelling of 29058043 in words is "twenty-nine million, fifty-eight thousand, forty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.095 sec. • engine limits •