Base | Representation |
---|---|
bin | 101111110001100001011010… |
… | …110001100011101110010101 |
3 | 1000112221110001100211202110100 |
4 | 233301201122301203232111 |
5 | 210014430442200424031 |
6 | 2022511450450044313 |
7 | 62154020312251515 |
oct | 5761413261435625 |
9 | 1015843040752410 |
10 | 210111323061141 |
11 | 60a47791305937 |
12 | 1b694b94b79699 |
13 | 9031549a64ac8 |
14 | 39c562993b845 |
15 | 1945727322de6 |
hex | bf185ac63b95 |
210111323061141 has 12 divisors (see below), whose sum is σ = 303494622839980. Its totient is φ = 140073989437440.
The previous prime is 210111323061131. The next prime is 210111323061179. The reversal of 210111323061141 is 141160323111012.
210111323061141 is a `hidden beast` number, since 2 + 1 + 0 + 1 + 1 + 1 + 3 + 2 + 3 + 0 + 611 + 41 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 121402163610225 + 88709159450916 = 11018265^2 + 9418554^2 .
It is a de Polignac number, because none of the positive numbers 2k-210111323061141 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (210111323061131) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12838030 + ... + 24187551.
Almost surely, 2210111323061141 is an apocalyptic number.
It is an amenable number.
210111323061141 is a deficient number, since it is larger than the sum of its proper divisors (93383299778839).
210111323061141 is a wasteful number, since it uses less digits than its factorization.
210111323061141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37656116 (or 37656113 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 27.
Adding to 210111323061141 its reverse (141160323111012), we get a palindrome (351271646172153).
The spelling of 210111323061141 in words is "two hundred ten trillion, one hundred eleven billion, three hundred twenty-three million, sixty-one thousand, one hundred forty-one".
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