Base | Representation |
---|---|
bin | 110011110101000000… |
… | …0101011101111110011 |
3 | 101122021201000111210121 |
4 | 1213222000223233303 |
5 | 3310420324331011 |
6 | 123044114111111 |
7 | 11020060226566 |
oct | 1475200535763 |
9 | 348251014717 |
10 | 111300230131 |
11 | 43225095272 |
12 | 196a227b497 |
13 | a6599b584c |
14 | 555bb644dd |
15 | 2d66330e71 |
hex | 19ea02bbf3 |
111300230131 has 8 divisors (see below), whose sum is σ = 117164094800. Its totient is φ = 105436961280.
The previous prime is 111300230123. The next prime is 111300230227. The reversal of 111300230131 is 131032003111.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 111300230131 - 23 = 111300230123 is a prime.
It is a super-2 number, since 2×1113002301312 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (111300231131) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 263851 + ... + 540571.
It is an arithmetic number, because the mean of its divisors is an integer number (14645511850).
Almost surely, 2111300230131 is an apocalyptic number.
111300230131 is a deficient number, since it is larger than the sum of its proper divisors (5863864669).
111300230131 is a wasteful number, since it uses less digits than its factorization.
111300230131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 297909.
The product of its (nonzero) digits is 54, while the sum is 16.
Adding to 111300230131 its reverse (131032003111), we get a palindrome (242332233242).
The spelling of 111300230131 in words is "one hundred eleven billion, three hundred million, two hundred thirty thousand, one hundred thirty-one".
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