Base | Representation |
---|---|
bin | 11011111100111111… |
… | …001111100110110010 |
3 | 2212110202002102122001 |
4 | 123330333033212302 |
5 | 442432121204302 |
6 | 21442141204214 |
7 | 2111531561251 |
oct | 337477174662 |
9 | 85422072561 |
10 | 30014241202 |
11 | 11802290720 |
12 | 599786066a |
13 | 2aa431024a |
14 | 164a2b4798 |
15 | ba9edd787 |
hex | 6fcfcf9b2 |
30014241202 has 16 divisors (see below), whose sum is σ = 49548856032. Its totient is φ = 13522102720.
The previous prime is 30014241193. The next prime is 30014241203. The reversal of 30014241202 is 20214241003.
It is a self number, because there is not a number n which added to its sum of digits gives 30014241202.
It is not an unprimeable number, because it can be changed into a prime (30014241203) 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, 6034168 + ... + 6039139.
It is an arithmetic number, because the mean of its divisors is an integer number (3096803502).
Almost surely, 230014241202 is an apocalyptic number.
30014241202 is a deficient number, since it is larger than the sum of its proper divisors (19534614830).
30014241202 is a wasteful number, since it uses less digits than its factorization.
30014241202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12073433.
The product of its (nonzero) digits is 384, while the sum is 19.
Adding to 30014241202 its reverse (20214241003), we get a palindrome (50228482205).
It can be divided in two parts, 30014 and 241202, that added together give a triangular number (271216 = T736).
The spelling of 30014241202 in words is "thirty billion, fourteen million, two hundred forty-one thousand, two hundred two".
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