Base | Representation |
---|---|
bin | 1100010011001100111… |
… | …1010000000000011001 |
3 | 202012102202202022121120 |
4 | 3010303033100000121 |
5 | 11430232114030431 |
6 | 241024215355453 |
7 | 21160351101132 |
oct | 3046317200031 |
9 | 665382668546 |
10 | 211313033241 |
11 | 81687775552 |
12 | 34b54382b89 |
13 | 16c0805899b |
14 | a328798c89 |
15 | 576b749196 |
hex | 31333d0019 |
211313033241 has 16 divisors (see below), whose sum is σ = 291102130176. Its totient is φ = 136263261456.
The previous prime is 211313033233. The next prime is 211313033249. The reversal of 211313033241 is 142330313112.
It is an interprime number because it is at equal distance from previous prime (211313033233) and next prime (211313033249).
It is not a de Polignac number, because 211313033241 - 23 = 211313033233 is a prime.
It is not an unprimeable number, because it can be changed into a prime (211313033249) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7938585 + ... + 7965158.
It is an arithmetic number, because the mean of its divisors is an integer number (18193883136).
Almost surely, 2211313033241 is an apocalyptic number.
It is an amenable number.
211313033241 is a deficient number, since it is larger than the sum of its proper divisors (79789096935).
211313033241 is a wasteful number, since it uses less digits than its factorization.
211313033241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15903892.
The product of its (nonzero) digits is 1296, while the sum is 24.
Adding to 211313033241 its reverse (142330313112), we get a palindrome (353643346353).
The spelling of 211313033241 in words is "two hundred eleven billion, three hundred thirteen million, thirty-three thousand, two hundred forty-one".
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