Base | Representation |
---|---|
bin | 11011111100110000… |
… | …010100110001011000 |
3 | 2212110110201201202010 |
4 | 123330300110301120 |
5 | 442430121031300 |
6 | 21441521305520 |
7 | 2111453412024 |
oct | 337460246130 |
9 | 85413651663 |
10 | 30010330200 |
11 | 1180005a294 |
12 | 59964952a0 |
13 | 2aa3571046 |
14 | 1649977384 |
15 | ba99b9a50 |
hex | 6fcc14c58 |
30010330200 has 96 divisors (see below), whose sum is σ = 93624878160. Its totient is φ = 7951756800.
The previous prime is 30010330199. The next prime is 30010330201. The reversal of 30010330200 is 203301003.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (30010330199) and next prime (30010330201).
It is a Harshad number since it is a multiple of its sum of digits (12).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30010330201) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 65091 + ... + 253490.
Almost surely, 230010330200 is an apocalyptic number.
30010330200 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
30010330200 is an abundant number, since it is smaller than the sum of its proper divisors (63614547960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30010330200 is a wasteful number, since it uses less digits than its factorization.
30010330200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 318757 (or 318748 counting only the distinct ones).
The product of its (nonzero) digits is 54, while the sum is 12.
Adding to 30010330200 its reverse (203301003), we get a palindrome (30213631203).
The spelling of 30010330200 in words is "thirty billion, ten million, three hundred thirty thousand, two hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •