Base | Representation |
---|---|
bin | 11011111110001000… |
… | …011000100100001011 |
3 | 2212112002011112022220 |
4 | 123332020120210023 |
5 | 443002023230121 |
6 | 21444104145123 |
7 | 2112153544650 |
oct | 337610304413 |
9 | 85462145286 |
10 | 30033414411 |
11 | 11812096850 |
12 | 59a21681a3 |
13 | 2aa8294240 |
14 | 164ca65c27 |
15 | baba296c6 |
hex | 6fe21890b |
30033414411 has 128 divisors (see below), whose sum is σ = 55650502656. Its totient is φ = 13903073280.
The previous prime is 30033414407. The next prime is 30033414419. The reversal of 30033414411 is 11441433003.
It is not a de Polignac number, because 30033414411 - 22 = 30033414407 is a prime.
It is not an unprimeable number, because it can be changed into a prime (30033414419) 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 127 ways as a sum of consecutive naturals, for example, 15221221 + ... + 15223193.
It is an arithmetic number, because the mean of its divisors is an integer number (434769552).
Almost surely, 230033414411 is an apocalyptic number.
30033414411 is a deficient number, since it is larger than the sum of its proper divisors (25617088245).
30033414411 is a wasteful number, since it uses less digits than its factorization.
30033414411 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2181.
The product of its (nonzero) digits is 1728, while the sum is 24.
Adding to 30033414411 its reverse (11441433003), we get a palindrome (41474847414).
It can be divided in two parts, 30033 and 414411, that added together give a palindrome (444444).
The spelling of 30033414411 in words is "thirty billion, thirty-three million, four hundred fourteen thousand, four hundred eleven".
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