Base | Representation |
---|---|
bin | 1101101010000100110101… |
… | …00000011000000101000111 |
3 | 10221100010102122121212221102 |
4 | 12311002122200120011013 |
5 | 12414030042344342020 |
6 | 143512545451010315 |
7 | 6216545552536211 |
oct | 665023240300507 |
9 | 127303378555842 |
10 | 30033003512135 |
11 | 9629a1a584218 |
12 | 345072013999b |
13 | 139b13bb48360 |
14 | 75b8686735b1 |
15 | 37136243c475 |
hex | 1b509a818147 |
30033003512135 has 16 divisors (see below), whose sum is σ = 38813922463680. Its totient is φ = 22177051691520.
The previous prime is 30033003512129. The next prime is 30033003512153. The reversal of 30033003512135 is 53121530033003.
It is not a de Polignac number, because 30033003512135 - 24 = 30033003512119 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 30033003512098 and 30033003512107.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10902290 + ... + 13376319.
It is an arithmetic number, because the mean of its divisors is an integer number (2425870153980).
Almost surely, 230033003512135 is an apocalyptic number.
30033003512135 is a deficient number, since it is larger than the sum of its proper divisors (8780918951545).
30033003512135 is a wasteful number, since it uses less digits than its factorization.
30033003512135 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24297658.
The product of its (nonzero) digits is 12150, while the sum is 29.
Adding to 30033003512135 its reverse (53121530033003), we get a palindrome (83154533545138).
The spelling of 30033003512135 in words is "thirty trillion, thirty-three billion, three million, five hundred twelve thousand, one hundred thirty-five".
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