Base | Representation |
---|---|
bin | 10100100001000011… |
… | …00011001101101111 |
3 | 1001102122000010110101 |
4 | 22100201203031233 |
5 | 140024222224222 |
6 | 5020550051531 |
7 | 536644653250 |
oct | 122041431557 |
9 | 31378003411 |
10 | 11014648687 |
11 | 4742533649 |
12 | 2174949ba7 |
13 | 1066c86103 |
14 | 766c04b27 |
15 | 446ed4927 |
hex | 29086336f |
11014648687 has 32 divisors (see below), whose sum is σ = 14104295424. Its totient is φ = 8379571200.
The previous prime is 11014648639. The next prime is 11014648739. The reversal of 11014648687 is 78684641011.
It is not a de Polignac number, because 11014648687 - 215 = 11014615919 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11014648637) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 165987 + ... + 222667.
It is an arithmetic number, because the mean of its divisors is an integer number (440759232).
Almost surely, 211014648687 is an apocalyptic number.
11014648687 is a gapful number since it is divisible by the number (17) formed by its first and last digit.
11014648687 is a deficient number, since it is larger than the sum of its proper divisors (3089646737).
11014648687 is a wasteful number, since it uses less digits than its factorization.
11014648687 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 56799.
The product of its (nonzero) digits is 258048, while the sum is 46.
The spelling of 11014648687 in words is "eleven billion, fourteen million, six hundred forty-eight thousand, six hundred eighty-seven".
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