Base | Representation |
---|---|
bin | 1011001100001101100010… |
… | …1101000000000101001011 |
3 | 1121120021212022210120112120 |
4 | 2303003120231000011023 |
5 | 3103043424013324321 |
6 | 42100323510142323 |
7 | 2406652022300001 |
oct | 263033055000513 |
9 | 47507768716476 |
10 | 12304422011211 |
11 | 3a143044a4620 |
12 | 146881a0519a3 |
13 | 6b33c06ba175 |
14 | 307774128a71 |
15 | 1650ed914ec6 |
hex | b30d8b4014b |
12304422011211 has 16 divisors (see below), whose sum is σ = 17898088199040. Its totient is φ = 7456914173120.
The previous prime is 12304422011179. The next prime is 12304422011221. The reversal of 12304422011211 is 11211022440321.
It is a cyclic number.
It is not a de Polignac number, because 12304422011211 - 25 = 12304422011179 is a prime.
It is not an unprimeable number, because it can be changed into a prime (12304422011221) 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, 6978441 + ... + 8561978.
It is an arithmetic number, because the mean of its divisors is an integer number (1118630512440).
Almost surely, 212304422011211 is an apocalyptic number.
12304422011211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
12304422011211 is a deficient number, since it is larger than the sum of its proper divisors (5593666187829).
12304422011211 is a wasteful number, since it uses less digits than its factorization.
12304422011211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15564426.
The product of its (nonzero) digits is 768, while the sum is 24.
Adding to 12304422011211 its reverse (11211022440321), we get a palindrome (23515444451532).
The spelling of 12304422011211 in words is "twelve trillion, three hundred four billion, four hundred twenty-two million, eleven thousand, two hundred eleven".
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