Base | Representation |
---|---|
bin | 10111000111111000… |
… | …00101111011100010 |
3 | 1012001011100102002120 |
4 | 23203330011323202 |
5 | 200411003144204 |
6 | 5411501325110 |
7 | 616430145501 |
oct | 134374057342 |
9 | 35034312076 |
10 | 12414115554 |
11 | 52a0498835 |
12 | 24a5566796 |
13 | 122aba9009 |
14 | 85aa18838 |
15 | 4c9cc16d9 |
hex | 2e3f05ee2 |
12414115554 has 8 divisors (see below), whose sum is σ = 24828231120. Its totient is φ = 4138038516.
The previous prime is 12414115541. The next prime is 12414115577. The reversal of 12414115554 is 45551141421.
It is a sphenic number, since it is the product of 3 distinct primes.
12414115554 is an admirable number.
It is a super-2 number, since 2×124141155542 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1034509624 + ... + 1034509635.
It is an arithmetic number, because the mean of its divisors is an integer number (3103528890).
Almost surely, 212414115554 is an apocalyptic number.
12414115554 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12414115554 is a wasteful number, since it uses less digits than its factorization.
12414115554 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2069019264.
The product of its digits is 16000, while the sum is 33.
Adding to 12414115554 its reverse (45551141421), we get a palindrome (57965256975).
The spelling of 12414115554 in words is "twelve billion, four hundred fourteen million, one hundred fifteen thousand, five hundred fifty-four".
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