Base | Representation |
---|---|
bin | 101111101111010111101… |
… | …001001111110101100101 |
3 | 102121122000002101000200102 |
4 | 233233113221033311211 |
5 | 412222312024223221 |
6 | 10551042254153445 |
7 | 456010154363414 |
oct | 57572751176545 |
9 | 12548002330612 |
10 | 3280677961061 |
11 | 1055367200156 |
12 | 44b9984b2885 |
13 | 1aa49c577a77 |
14 | b4addbd147b |
15 | 5a51095430b |
hex | 2fbd7a4fd65 |
3280677961061 has 8 divisors (see below), whose sum is σ = 3484616938200. Its totient is φ = 3077956530688.
The previous prime is 3280677961039. The next prime is 3280677961103. The reversal of 3280677961061 is 1601697760823.
It can be written as a sum of positive squares in 4 ways, for example, as 47838000961 + 3232839960100 = 218719^2 + 1798010^2 .
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 3280677961061 - 210 = 3280677960037 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3280677960988 and 3280677961006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3280677961021) 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, 304381136 + ... + 304391913.
It is an arithmetic number, because the mean of its divisors is an integer number (435577117275).
Almost surely, 23280677961061 is an apocalyptic number.
It is an amenable number.
3280677961061 is a deficient number, since it is larger than the sum of its proper divisors (203938977139).
3280677961061 is a wasteful number, since it uses less digits than its factorization.
3280677961061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 608773383.
The product of its (nonzero) digits is 4572288, while the sum is 56.
The spelling of 3280677961061 in words is "three trillion, two hundred eighty billion, six hundred seventy-seven million, nine hundred sixty-one thousand, sixty-one".
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