Base | Representation |
---|---|
bin | 101100101010111111100… |
… | …1111101000110010100101 |
3 | 210201221111021121121000000 |
4 | 1121111333033220302211 |
5 | 1301042442111243103 |
6 | 21020302454411513 |
7 | 1202401036016100 |
oct | 131257717506245 |
9 | 23657437547000 |
10 | 6139643071653 |
11 | 1a578984a9a93 |
12 | 831aa2060b99 |
13 | 356c72cb1190 |
14 | 173235c69737 |
15 | a9a8d6a2aa3 |
hex | 5957f3e8ca5 |
6139643071653 has 504 divisors, whose sum is σ = 12155174304000. Its totient is φ = 3071727090432.
The previous prime is 6139643071607. The next prime is 6139643071657. The reversal of 6139643071653 is 3561703469316.
6139643071653 is a `hidden beast` number, since 6 + 1 + 3 + 96 + 430 + 71 + 6 + 53 = 666.
It is not a de Polignac number, because 6139643071653 - 212 = 6139643067557 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 6139643071653.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6139643071657) by changing a digit.
It is a polite number, since it can be written in 503 ways as a sum of consecutive naturals, for example, 30852477648 + ... + 30852477846.
Almost surely, 26139643071653 is an apocalyptic number.
6139643071653 is a gapful number since it is divisible by the number (63) formed by its first and last digit.
It is an amenable number.
6139643071653 is a deficient number, since it is larger than the sum of its proper divisors (6015531232347).
6139643071653 is a wasteful number, since it uses less digits than its factorization.
6139643071653 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 381 (or 330 counting only the distinct ones).
The product of its (nonzero) digits is 7348320, while the sum is 54.
The spelling of 6139643071653 in words is "six trillion, one hundred thirty-nine billion, six hundred forty-three million, seventy-one thousand, six hundred fifty-three".
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