Base | Representation |
---|---|
bin | 101110111001000100111100… |
… | …100101100111010000111001 |
3 | 1000001012122000210211022210001 |
4 | 232321010330211213100321 |
5 | 204012403040023121040 |
6 | 2010341515033353001 |
7 | 61303542433052101 |
oct | 5671047445472071 |
9 | 1001178023738701 |
10 | 206232461145145 |
11 | 5a791771935786 |
12 | 1b169295b68761 |
13 | 8b0c839b79b26 |
14 | 38cd9c0b58201 |
15 | 18c98a61c859a |
hex | bb913c967439 |
206232461145145 has 8 divisors (see below), whose sum is σ = 248722566206400. Its totient is φ = 164156893694640.
The previous prime is 206232461145131. The next prime is 206232461145157. The reversal of 206232461145145 is 541541164232602.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 206232461145145 - 235 = 206198101406777 is a prime.
It is a super-3 number, since 3×2062324611451453 (a number of 44 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 206232461145095 and 206232461145104.
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, 103634401591 + ... + 103634403580.
It is an arithmetic number, because the mean of its divisors is an integer number (31090320775800).
Almost surely, 2206232461145145 is an apocalyptic number.
It is an amenable number.
206232461145145 is a deficient number, since it is larger than the sum of its proper divisors (42490105061255).
206232461145145 is a wasteful number, since it uses less digits than its factorization.
206232461145145 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 207268805375.
The product of its (nonzero) digits is 1382400, while the sum is 46.
The spelling of 206232461145145 in words is "two hundred six trillion, two hundred thirty-two billion, four hundred sixty-one million, one hundred forty-five thousand, one hundred forty-five".
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