Base | Representation |
---|---|
bin | 10110001010100100… |
… | …00001000111011000 |
3 | 1010201022111220200110 |
4 | 23011102001013120 |
5 | 143332320104204 |
6 | 5244445204320 |
7 | 600613240653 |
oct | 130522010730 |
9 | 33638456613 |
10 | 11899769304 |
11 | 5057122895 |
12 | 23812606a0 |
13 | 1178470017 |
14 | 80c5aa89a |
15 | 499a72889 |
hex | 2c54811d8 |
11899769304 has 32 divisors (see below), whose sum is σ = 29817216000. Its totient is φ = 3957550752.
The previous prime is 11899769291. The next prime is 11899769333. The reversal of 11899769304 is 40396799811.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 554184 + ... + 575255.
It is an arithmetic number, because the mean of its divisors is an integer number (931788000).
Almost surely, 211899769304 is an apocalyptic number.
It is an amenable number.
11899769304 is an abundant number, since it is smaller than the sum of its proper divisors (17917446696).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11899769304 is a wasteful number, since it uses less digits than its factorization.
11899769304 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1129887 (or 1129883 counting only the distinct ones).
The product of its (nonzero) digits is 2939328, while the sum is 57.
The spelling of 11899769304 in words is "eleven billion, eight hundred ninety-nine million, seven hundred sixty-nine thousand, three hundred four".
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