Base | Representation |
---|---|
bin | 111111100000100000… |
… | …0000110100100011000 |
3 | 111001000200211020102012 |
4 | 1333001000012210120 |
5 | 4213302244001033 |
6 | 142353015525052 |
7 | 12565450002215 |
oct | 1770100064430 |
9 | 431020736365 |
10 | 136382015768 |
11 | 52926102029 |
12 | 22522089788 |
13 | cb2615611b |
14 | 685ad1ab0c |
15 | 38332ab248 |
hex | 1fc1006918 |
136382015768 has 8 divisors (see below), whose sum is σ = 255716279580. Its totient is φ = 68191007880.
The previous prime is 136382015761. The next prime is 136382015771. The reversal of 136382015768 is 867510283631.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (136382015761) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8523875978 + ... + 8523875993.
Almost surely, 2136382015768 is an apocalyptic number.
It is an amenable number.
136382015768 is a deficient number, since it is larger than the sum of its proper divisors (119334263812).
136382015768 is a wasteful number, since it uses less digits than its factorization.
136382015768 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17047751977 (or 17047751973 counting only the distinct ones).
The product of its (nonzero) digits is 1451520, while the sum is 50.
The spelling of 136382015768 in words is "one hundred thirty-six billion, three hundred eighty-two million, fifteen thousand, seven hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •