Base | Representation |
---|---|
bin | 111111101110111100… |
… | …1011001011010101110 |
3 | 111002021111000200120011 |
4 | 1333131321121122232 |
5 | 4220300400002410 |
6 | 142513054243434 |
7 | 12613454403232 |
oct | 1773571313256 |
9 | 432244020504 |
10 | 136866797230 |
11 | 53054814569 |
12 | 226384b657a |
13 | cba2710267 |
14 | 68a54705c2 |
15 | 3860b1a18a |
hex | 1fdde596ae |
136866797230 has 16 divisors (see below), whose sum is σ = 246368944080. Its totient is φ = 54744783552.
The previous prime is 136866797203. The next prime is 136866797261. The reversal of 136866797230 is 32797668631.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74857 + ... + 528523.
It is an arithmetic number, because the mean of its divisors is an integer number (15398059005).
Almost surely, 2136866797230 is an apocalyptic number.
136866797230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
136866797230 is a deficient number, since it is larger than the sum of its proper divisors (109502146850).
136866797230 is a wasteful number, since it uses less digits than its factorization.
136866797230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 483843.
The product of its (nonzero) digits is 13716864, while the sum is 58.
The spelling of 136866797230 in words is "one hundred thirty-six billion, eight hundred sixty-six million, seven hundred ninety-seven thousand, two hundred thirty".
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