Base | Representation |
---|---|
bin | 101111100110001110… |
… | …0010100001001001011 |
3 | 100202211111002111101011 |
4 | 1133030130110021023 |
5 | 3133313320104121 |
6 | 114542341304351 |
7 | 10245651361300 |
oct | 1371434241113 |
9 | 322744074334 |
10 | 102214222411 |
11 | 3a39229a184 |
12 | 179874050b7 |
13 | 983c480812 |
14 | 4d391610a7 |
15 | 29d38157e1 |
hex | 17cc71424b |
102214222411 has 24 divisors (see below), whose sum is σ = 126970208640. Its totient is φ = 81862300800.
The previous prime is 102214222277. The next prime is 102214222417. The reversal of 102214222411 is 114222412201.
It is not a de Polignac number, because 102214222411 - 211 = 102214220363 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (102214222417) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1116130 + ... + 1204231.
It is an arithmetic number, because the mean of its divisors is an integer number (5290425360).
Almost surely, 2102214222411 is an apocalyptic number.
102214222411 is a deficient number, since it is larger than the sum of its proper divisors (24755986229).
102214222411 is a wasteful number, since it uses less digits than its factorization.
102214222411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2320435 (or 2320428 counting only the distinct ones).
The product of its (nonzero) digits is 512, while the sum is 22.
Adding to 102214222411 its reverse (114222412201), we get a palindrome (216436634612).
The spelling of 102214222411 in words is "one hundred two billion, two hundred fourteen million, two hundred twenty-two thousand, four hundred eleven".
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