Base | Representation |
---|---|
bin | 11101111110101110000… |
… | …100010001000101100011 |
3 | 21021221202112222221212000 |
4 | 131332232010101011203 |
5 | 232223302140021211 |
6 | 4214240335335043 |
7 | 301562626262532 |
oct | 35765604210543 |
9 | 7257675887760 |
10 | 2060209688931 |
11 | 724803729289 |
12 | 293348081483 |
13 | 11c37a58b944 |
14 | 71a01128319 |
15 | 388cdd50656 |
hex | 1dfae111163 |
2060209688931 has 8 divisors (see below), whose sum is σ = 3052162502160. Its totient is φ = 1373473125936.
The previous prime is 2060209688921. The next prime is 2060209688941. The reversal of 2060209688931 is 1398869020602.
2060209688931 is a `hidden beast` number, since 20 + 602 + 0 + 9 + 6 + 8 + 8 + 9 + 3 + 1 = 666.
It is an interprime number because it is at equal distance from previous prime (2060209688921) and next prime (2060209688941).
It is not a de Polignac number, because 2060209688931 - 29 = 2060209688419 is a prime.
It is a super-2 number, since 2×20602096889312 (a number of 25 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (2060209688921) 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, 38152031250 + ... + 38152031303.
It is an arithmetic number, because the mean of its divisors is an integer number (381520312770).
Almost surely, 22060209688931 is an apocalyptic number.
2060209688931 is a deficient number, since it is larger than the sum of its proper divisors (991952813229).
2060209688931 is an equidigital number, since it uses as much as digits as its factorization.
2060209688931 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76304062562 (or 76304062556 counting only the distinct ones).
The product of its (nonzero) digits is 2239488, while the sum is 54.
The spelling of 2060209688931 in words is "two trillion, sixty billion, two hundred nine million, six hundred eighty-eight thousand, nine hundred thirty-one".
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