Base | Representation |
---|---|
bin | 11101111111010011111… |
… | …00000001110101001011 |
3 | 10122111200212210201102000 |
4 | 32333221330001311023 |
5 | 113340301013324321 |
6 | 2105211435442043 |
7 | 134305550403165 |
oct | 16775174016513 |
9 | 3574625721360 |
10 | 1030422011211 |
11 | 367aaa3a921a |
12 | 1478522b6323 |
13 | 76225c0abc8 |
14 | 37c30945935 |
15 | 1bc0c450826 |
hex | efe9f01d4b |
1030422011211 has 32 divisors (see below), whose sum is σ = 1618003356480. Its totient is φ = 645877260288.
The previous prime is 1030422011197. The next prime is 1030422011221. The reversal of 1030422011211 is 1121102240301.
1030422011211 is a `hidden beast` number, since 1 + 0 + 30 + 422 + 0 + 1 + 1 + 211 = 666.
It is not a de Polignac number, because 1030422011211 - 26 = 1030422011147 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1030422011221) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 700446 + ... + 1597331.
It is an arithmetic number, because the mean of its divisors is an integer number (50562604890).
Almost surely, 21030422011211 is an apocalyptic number.
1030422011211 is a deficient number, since it is larger than the sum of its proper divisors (587581345269).
1030422011211 is a wasteful number, since it uses less digits than its factorization.
1030422011211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2298780 (or 2298774 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 18.
Adding to 1030422011211 its reverse (1121102240301), we get a palindrome (2151524251512).
The spelling of 1030422011211 in words is "one trillion, thirty billion, four hundred twenty-two million, eleven thousand, two hundred eleven".
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