Base | Representation |
---|---|
bin | 100001110101010… |
… | …0110101100101110 |
3 | 2221010011021022010 |
4 | 1003222212230232 |
5 | 4311110221110 |
6 | 304352102050 |
7 | 40063253346 |
oct | 10352465456 |
9 | 2833137263 |
10 | 1135242030 |
11 | 5328a615a |
12 | 278234926 |
13 | 15126c960 |
14 | aaab3d26 |
15 | 699e8020 |
hex | 43aa6b2e |
1135242030 has 64 divisors (see below), whose sum is σ = 3005771328. Its totient is φ = 272624640.
The previous prime is 1135242013. The next prime is 1135242047. The reversal of 1135242030 is 302425311.
It is an interprime number because it is at equal distance from previous prime (1135242013) and next prime (1135242047).
It is a junction number, because it is equal to n+sod(n) for n = 1135241988 and 1135242006.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19509 + ... + 51488.
It is an arithmetic number, because the mean of its divisors is an integer number (46965177).
Almost surely, 21135242030 is an apocalyptic number.
1135242030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1135242030 is an abundant number, since it is smaller than the sum of its proper divisors (1870529298).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1135242030 is a wasteful number, since it uses less digits than its factorization.
1135242030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 71061.
The product of its (nonzero) digits is 720, while the sum is 21.
The square root of 1135242030 is about 33693.3529052839. The cubic root of 1135242030 is about 1043.1885714312.
Adding to 1135242030 its reverse (302425311), we get a palindrome (1437667341).
The spelling of 1135242030 in words is "one billion, one hundred thirty-five million, two hundred forty-two thousand, thirty".
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