Base | Representation |
---|---|
bin | 111001111010… |
… | …0110110110010 |
3 | 2010010121021201 |
4 | 1303310312302 |
5 | 30233104213 |
6 | 3002441414 |
7 | 516040015 |
oct | 163646662 |
9 | 63117251 |
10 | 30363058 |
11 | 16159240 |
12 | a20326a |
13 | 63a130b |
14 | 406537c |
15 | 29eb6dd |
hex | 1cf4db2 |
30363058 has 16 divisors (see below), whose sum is σ = 51399360. Its totient is φ = 13325200.
The previous prime is 30363041. The next prime is 30363101. The reversal of 30363058 is 85036303.
It is a super-3 number, since 3×303630583 (a number of 23 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is an alternating number because its digits alternate between odd and even.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23158 + ... + 24433.
It is an arithmetic number, because the mean of its divisors is an integer number (3212460).
Almost surely, 230363058 is an apocalyptic number.
30363058 is a deficient number, since it is larger than the sum of its proper divisors (21036302).
30363058 is a wasteful number, since it uses less digits than its factorization.
30363058 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47633.
The product of its (nonzero) digits is 6480, while the sum is 28.
The square root of 30363058 is about 5510.2684145149. The cubic root of 30363058 is about 311.9716786149.
The spelling of 30363058 in words is "thirty million, three hundred sixty-three thousand, fifty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •