Base | Representation |
---|---|
bin | 1100011110010111110… |
… | …0000101010100100001 |
3 | 202111011201012102202010 |
4 | 3013211330011110201 |
5 | 12002402122133101 |
6 | 242241515143133 |
7 | 21324554360154 |
oct | 3074574052441 |
9 | 674151172663 |
10 | 214311130401 |
11 | 829860562a5 |
12 | 35650444aa9 |
13 | 17295225084 |
14 | a530a27c9b |
15 | 5894a642d6 |
hex | 31e5f05521 |
214311130401 has 48 divisors (see below), whose sum is σ = 315251957760. Its totient is φ = 129328449120.
The previous prime is 214311130399. The next prime is 214311130403. The reversal of 214311130401 is 104031113412.
It is an interprime number because it is at equal distance from previous prime (214311130399) and next prime (214311130403).
It is not a de Polignac number, because 214311130401 - 21 = 214311130399 is a prime.
It is a super-2 number, since 2×2143111304012 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (214311130403) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2611866 + ... + 2692668.
It is an arithmetic number, because the mean of its divisors is an integer number (6567749120).
Almost surely, 2214311130401 is an apocalyptic number.
It is an amenable number.
214311130401 is a deficient number, since it is larger than the sum of its proper divisors (100940827359).
214311130401 is a wasteful number, since it uses less digits than its factorization.
214311130401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80954 (or 80935 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 21.
Adding to 214311130401 its reverse (104031113412), we get a palindrome (318342243813).
The spelling of 214311130401 in words is "two hundred fourteen billion, three hundred eleven million, one hundred thirty thousand, four hundred one".
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