Base | Representation |
---|---|
bin | 11011110100001100… |
… | …00011010111010001 |
3 | 1102112201122200200010 |
4 | 31322012003113101 |
5 | 221040411341011 |
6 | 10505452345133 |
7 | 1036030013451 |
oct | 157206032721 |
9 | 42481580603 |
10 | 14933308881 |
11 | 6373510a97 |
12 | 2a891751a9 |
13 | 153ca9865a |
14 | a19423d61 |
15 | 5c603e1a6 |
hex | 37a1835d1 |
14933308881 has 8 divisors (see below), whose sum is σ = 19915917280. Its totient is φ = 9953119872.
The previous prime is 14933308867. The next prime is 14933308883. The reversal of 14933308881 is 18880333941.
14933308881 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 14933308881 - 231 = 12785825233 is a prime.
It is a super-2 number, since 2×149333088812 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 14933308881.
It is not an unprimeable number, because it can be changed into a prime (14933308883) 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 7 ways as a sum of consecutive naturals, for example, 590395 + ... + 615168.
It is an arithmetic number, because the mean of its divisors is an integer number (2489489660).
Almost surely, 214933308881 is an apocalyptic number.
It is an amenable number.
14933308881 is a deficient number, since it is larger than the sum of its proper divisors (4982608399).
14933308881 is a wasteful number, since it uses less digits than its factorization.
14933308881 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1209695.
The product of its (nonzero) digits is 497664, while the sum is 48.
The spelling of 14933308881 in words is "fourteen billion, nine hundred thirty-three million, three hundred eight thousand, eight hundred eighty-one".
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