Base | Representation |
---|---|
bin | 111011001000011000110100… |
… | …100010111110001011001101 |
3 | 1021002210121021210002022020202 |
4 | 323020120310202332023031 |
5 | 233041320214221334342 |
6 | 2321034235453423245 |
7 | 105530540523355634 |
oct | 7310306442761315 |
9 | 1232717253068222 |
10 | 260061151355597 |
11 | 75955351183a69 |
12 | 2520171549ab25 |
13 | b215879c89647 |
14 | 4831053aba51b |
15 | 200ebc24c2332 |
hex | ec86348be2cd |
260061151355597 has 2 divisors, whose sum is σ = 260061151355598. Its totient is φ = 260061151355596.
The previous prime is 260061151355581. The next prime is 260061151355669. The reversal of 260061151355597 is 795553151160062.
260061151355597 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 191621699877001 + 68439451478596 = 13842749^2 + 8272814^2 .
It is a cyclic number.
It is not a de Polignac number, because 260061151355597 - 24 = 260061151355581 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (260061151355567) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130030575677798 + 130030575677799.
It is an arithmetic number, because the mean of its divisors is an integer number (130030575677799).
Almost surely, 2260061151355597 is an apocalyptic number.
It is an amenable number.
260061151355597 is a deficient number, since it is larger than the sum of its proper divisors (1).
260061151355597 is an equidigital number, since it uses as much as digits as its factorization.
260061151355597 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 8505000, while the sum is 56.
The spelling of 260061151355597 in words is "two hundred sixty trillion, sixty-one billion, one hundred fifty-one million, three hundred fifty-five thousand, five hundred ninety-seven".
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