Base | Representation |
---|---|
bin | 10100111100100101… |
… | …10001110001111110 |
3 | 1002000201200120120202 |
4 | 22132102301301332 |
5 | 141012342012324 |
6 | 5055521243502 |
7 | 545451336431 |
oct | 123622616176 |
9 | 32021616522 |
10 | 11245657214 |
11 | 4850975790 |
12 | 221a193592 |
13 | 10a2aa944c |
14 | 789779818 |
15 | 45c4168ae |
hex | 29e4b1c7e |
11245657214 has 64 divisors (see below), whose sum is σ = 19552665600. Its totient is φ = 4800993120.
The previous prime is 11245657169. The next prime is 11245657217. The reversal of 11245657214 is 41275654211.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11245657217) by changing a digit.
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 31 ways as a sum of consecutive naturals, for example, 6618137 + ... + 6619835.
It is an arithmetic number, because the mean of its divisors is an integer number (305510400).
Almost surely, 211245657214 is an apocalyptic number.
11245657214 is a deficient number, since it is larger than the sum of its proper divisors (8307008386).
11245657214 is a wasteful number, since it uses less digits than its factorization.
11245657214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1965.
The product of its digits is 67200, while the sum is 38.
The spelling of 11245657214 in words is "eleven billion, two hundred forty-five million, six hundred fifty-seven thousand, two hundred fourteen".
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