Base | Representation |
---|---|
bin | 10101001110111111… |
… | …00101110111101001 |
3 | 1002102111010120111120 |
4 | 22213133211313221 |
5 | 141321400324431 |
6 | 5123113445453 |
7 | 552334332243 |
oct | 124737456751 |
9 | 32374116446 |
10 | 11400011241 |
11 | 49200111a3 |
12 | 2261a10889 |
13 | 10c8a710a8 |
14 | 7a2079093 |
15 | 46ac56196 |
hex | 2a77e5de9 |
11400011241 has 8 divisors (see below), whose sum is σ = 15200793984. Its totient is φ = 7599618000.
The previous prime is 11400011237. The next prime is 11400011261. The reversal of 11400011241 is 14211000411.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 11400011241 - 22 = 11400011237 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 11400011241.
It is not an unprimeable number, because it can be changed into a prime (11400011221) 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, 20385 + ... + 152366.
It is an arithmetic number, because the mean of its divisors is an integer number (1900099248).
Almost surely, 211400011241 is an apocalyptic number.
It is an amenable number.
11400011241 is a deficient number, since it is larger than the sum of its proper divisors (3800782743).
11400011241 is a wasteful number, since it uses less digits than its factorization.
11400011241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 194751.
The product of its (nonzero) digits is 32, while the sum is 15.
Adding to 11400011241 its reverse (14211000411), we get a palindrome (25611011652).
The spelling of 11400011241 in words is "eleven billion, four hundred million, eleven thousand, two hundred forty-one".
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