Base | Representation |
---|---|
bin | 10101000101011110… |
… | …10000010001110110 |
3 | 1002012221000022121221 |
4 | 22202233100101312 |
5 | 141140434343110 |
6 | 5111143500554 |
7 | 550345243003 |
oct | 124257202166 |
9 | 32187008557 |
10 | 11320231030 |
11 | 4889a80139 |
12 | 223b15775a |
13 | 10b5389a74 |
14 | 79562c8aa |
15 | 463c477da |
hex | 2a2bd0476 |
11320231030 has 32 divisors (see below), whose sum is σ = 20989459296. Its totient is φ = 4392589824.
The previous prime is 11320231003. The next prime is 11320231051. The reversal of 11320231030 is 3013202311.
It is a junction number, because it is equal to n+sod(n) for n = 11320230995 and 11320231013.
It is a congruent number.
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, 79297 + ... + 170083.
It is an arithmetic number, because the mean of its divisors is an integer number (655920603).
Almost surely, 211320231030 is an apocalyptic number.
11320231030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11320231030 is a deficient number, since it is larger than the sum of its proper divisors (9669228266).
11320231030 is a wasteful number, since it uses less digits than its factorization.
11320231030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 91168.
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 11320231030 its reverse (3013202311), we get a palindrome (14333433341).
The spelling of 11320231030 in words is "eleven billion, three hundred twenty million, two hundred thirty-one thousand, thirty".
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