Base | Representation |
---|---|
bin | 100001101011100… |
… | …0111001001010111 |
3 | 2220202112122201210 |
4 | 1003113013021113 |
5 | 4303303211210 |
6 | 304050352503 |
7 | 40001651433 |
oct | 10327071127 |
9 | 2822478653 |
10 | 1130132055 |
11 | 52aa25a38 |
12 | 27658b733 |
13 | 1501a0ac0 |
14 | aa1439c3 |
15 | 69338e20 |
hex | 435c7257 |
1130132055 has 32 divisors (see below), whose sum is σ = 1979248320. Its totient is φ = 547246080.
The previous prime is 1130132041. The next prime is 1130132083. The reversal of 1130132055 is 5502310311.
It is not a de Polignac number, because 1130132055 - 26 = 1130131991 is a prime.
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, 35610 + ... + 59399.
It is an arithmetic number, because the mean of its divisors is an integer number (61851510).
Almost surely, 21130132055 is an apocalyptic number.
1130132055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
1130132055 is a deficient number, since it is larger than the sum of its proper divisors (849116265).
1130132055 is a wasteful number, since it uses less digits than its factorization.
1130132055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 95091.
The product of its (nonzero) digits is 450, while the sum is 21.
The square root of 1130132055 is about 33617.4367702239. The cubic root of 1130132055 is about 1041.6210097393.
Adding to 1130132055 its reverse (5502310311), we get a palindrome (6632442366).
The spelling of 1130132055 in words is "one billion, one hundred thirty million, one hundred thirty-two thousand, fifty-five".
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