Base | Representation |
---|---|
bin | 101110110110011110000001… |
… | …101100101111000101001001 |
3 | 1000000120111102000121002022102 |
4 | 232312132001230233011021 |
5 | 204001434004343414031 |
6 | 2010123314211203145 |
7 | 61254566114425025 |
oct | 5666360154570511 |
9 | 1000514360532272 |
10 | 206053232013641 |
11 | 5a722759747501 |
12 | 1b13a5b65a64b5 |
13 | 8ac8975b588ac |
14 | 38c505b4a3385 |
15 | 18c4db64e07cb |
hex | bb6781b2f149 |
206053232013641 has 8 divisors (see below), whose sum is σ = 206369588911104. Its totient is φ = 205736905342080.
The previous prime is 206053232013623. The next prime is 206053232013649. The reversal of 206053232013641 is 146310232350602.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 206053232013641 - 234 = 206036052144457 is a prime.
It is a super-2 number, since 2×2060532320136412 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 206053232013595 and 206053232013604.
It is not an unprimeable number, because it can be changed into a prime (206053232013649) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6107156 + ... + 21199146.
It is an arithmetic number, because the mean of its divisors is an integer number (25796198613888).
Almost surely, 2206053232013641 is an apocalyptic number.
It is an amenable number.
206053232013641 is a deficient number, since it is larger than the sum of its proper divisors (316356897463).
206053232013641 is a wasteful number, since it uses less digits than its factorization.
206053232013641 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15112951.
The product of its (nonzero) digits is 155520, while the sum is 38.
The spelling of 206053232013641 in words is "two hundred six trillion, fifty-three billion, two hundred thirty-two million, thirteen thousand, six hundred forty-one".
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