Base | Representation |
---|---|
bin | 100001101101000… |
… | …0010111100011100 |
3 | 2220210222201220110 |
4 | 1003122002330130 |
5 | 4304002320101 |
6 | 304115050020 |
7 | 40011334161 |
oct | 10332027434 |
9 | 2823881813 |
10 | 1130901276 |
11 | 53040095a |
12 | 2768a0910 |
13 | 1503acc6b |
14 | aa2a4068 |
15 | 6943bcd6 |
hex | 43682f1c |
1130901276 has 12 divisors (see below), whose sum is σ = 2638769672. Its totient is φ = 376967088.
The previous prime is 1130901271. The next prime is 1130901281. The reversal of 1130901276 is 6721090311.
It is an interprime number because it is at equal distance from previous prime (1130901271) and next prime (1130901281).
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1130901271) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47120875 + ... + 47120898.
Almost surely, 21130901276 is an apocalyptic number.
It is an amenable number.
1130901276 is an abundant number, since it is smaller than the sum of its proper divisors (1507868396).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1130901276 is a wasteful number, since it uses less digits than its factorization.
1130901276 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 94241780 (or 94241778 counting only the distinct ones).
The product of its (nonzero) digits is 2268, while the sum is 30.
The square root of 1130901276 is about 33628.8756279481. The cubic root of 1130901276 is about 1041.8572815488.
Adding to 1130901276 its reverse (6721090311), we get a palindrome (7851991587).
The spelling of 1130901276 in words is "one billion, one hundred thirty million, nine hundred one thousand, two hundred seventy-six".
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