Base | Representation |
---|---|
bin | 10001101011000001001… |
… | …100110010100100001010 |
3 | 11022002122011111101011121 |
4 | 101223001030302210022 |
5 | 124344114031224002 |
6 | 2325521532545454 |
7 | 153511340545021 |
oct | 21530114624412 |
9 | 4262564441147 |
10 | 1214422133002 |
11 | 4290406a8081 |
12 | 17744362228a |
13 | 8a69a4b7410 |
14 | 42ac7ac78b8 |
15 | 218cae05237 |
hex | 11ac133290a |
1214422133002 has 32 divisors (see below), whose sum is σ = 1969609307904. Its totient is φ = 558261115200.
The previous prime is 1214422132999. The next prime is 1214422133017. The reversal of 1214422133002 is 2003312244121.
It is a super-2 number, since 2×12144221330022 (a number of 25 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19204977 + ... + 19268107.
It is an arithmetic number, because the mean of its divisors is an integer number (61550290872).
Almost surely, 21214422133002 is an apocalyptic number.
1214422133002 is a deficient number, since it is larger than the sum of its proper divisors (755187174902).
1214422133002 is a wasteful number, since it uses less digits than its factorization.
1214422133002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 66094.
The product of its (nonzero) digits is 2304, while the sum is 25.
Adding to 1214422133002 its reverse (2003312244121), we get a palindrome (3217734377123).
The spelling of 1214422133002 in words is "one trillion, two hundred fourteen billion, four hundred twenty-two million, one hundred thirty-three thousand, two".
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