Base | Representation |
---|---|
bin | 10101001111010110… |
… | …00110111110001100 |
3 | 1002102200210222000201 |
4 | 22213223012332030 |
5 | 141323133433122 |
6 | 5123302303244 |
7 | 552402105424 |
oct | 124753067614 |
9 | 32380728021 |
10 | 11403030412 |
11 | 4921793584 |
12 | 2262a27b24 |
13 | 10c958a397 |
14 | 7a2623484 |
15 | 46b150a27 |
hex | 2a7ac6f8c |
11403030412 has 12 divisors (see below), whose sum is σ = 19979556016. Its totient is φ = 5694585840.
The previous prime is 11403030409. The next prime is 11403030461. The reversal of 11403030412 is 21403030411.
It is a super-3 number, since 3×114030304123 (a number of 31 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 11403030412.
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, 1728639 + ... + 1735222.
Almost surely, 211403030412 is an apocalyptic number.
It is an amenable number.
11403030412 is a deficient number, since it is larger than the sum of its proper divisors (8576525604).
11403030412 is a wasteful number, since it uses less digits than its factorization.
11403030412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3464688 (or 3464686 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 11403030412 its reverse (21403030411), we get a palindrome (32806060823).
Subtracting 11403030412 from its reverse (21403030411), we obtain a palindrome (9999999999).
The spelling of 11403030412 in words is "eleven billion, four hundred three million, thirty thousand, four hundred twelve".
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