Base | Representation |
---|---|
bin | 111111010111110000… |
… | …0111100101010101111 |
3 | 111000021020210000010210 |
4 | 1332233200330222233 |
5 | 4212202142323304 |
6 | 142303535433503 |
7 | 12555255214644 |
oct | 1765740745257 |
9 | 430236700123 |
10 | 136088636079 |
11 | 5279553a580 |
12 | 2245b985893 |
13 | caaa435786 |
14 | 682dd8bdcb |
15 | 3817658c89 |
hex | 1faf83caaf |
136088636079 has 16 divisors (see below), whose sum is σ = 209591055360. Its totient is φ = 77626316160.
The previous prime is 136088636059. The next prime is 136088636087. The reversal of 136088636079 is 970636880631.
It is not a de Polignac number, because 136088636079 - 216 = 136088570543 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (136088636039) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121290559 + ... + 121291680.
It is an arithmetic number, because the mean of its divisors is an integer number (13099440960).
Almost surely, 2136088636079 is an apocalyptic number.
136088636079 is a deficient number, since it is larger than the sum of its proper divisors (73502419281).
136088636079 is a wasteful number, since it uses less digits than its factorization.
136088636079 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 242582270.
The product of its (nonzero) digits is 7838208, while the sum is 57.
The spelling of 136088636079 in words is "one hundred thirty-six billion, eighty-eight million, six hundred thirty-six thousand, seventy-nine".
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