Base | Representation |
---|---|
bin | 11000110001100001… |
… | …01100101101100001 |
3 | 1021022220220022120222 |
4 | 30120300230231201 |
5 | 204214340233441 |
6 | 10035440012425 |
7 | 650410602263 |
oct | 143060545541 |
9 | 37286808528 |
10 | 13300321121 |
11 | 570575912a |
12 | 26b2301115 |
13 | 133c6829c9 |
14 | 9025c3b33 |
15 | 52c9c5d4b |
hex | 318c2cb61 |
13300321121 has 8 divisors (see below), whose sum is σ = 13393880064. Its totient is φ = 13207069360.
The previous prime is 13300321091. The next prime is 13300321123. The reversal of 13300321121 is 12112300331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13300321121 - 210 = 13300320097 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 13300321121.
It is not an unprimeable number, because it can be changed into a prime (13300321123) 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, 10451 + ... + 163431.
It is an arithmetic number, because the mean of its divisors is an integer number (1674235008).
Almost surely, 213300321121 is an apocalyptic number.
It is an amenable number.
13300321121 is a deficient number, since it is larger than the sum of its proper divisors (93558943).
13300321121 is a wasteful number, since it uses less digits than its factorization.
13300321121 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 153591.
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 13300321121 its reverse (12112300331), we get a palindrome (25412621452).
The spelling of 13300321121 in words is "thirteen billion, three hundred million, three hundred twenty-one thousand, one hundred twenty-one".
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