Base | Representation |
---|---|
bin | 100001101100000… |
… | …1011000100100000 |
3 | 2220210001210101010 |
4 | 1003120023010200 |
5 | 4303341112042 |
6 | 304100340520 |
7 | 40004220525 |
oct | 10330130440 |
9 | 2823053333 |
10 | 1130410272 |
11 | 5300a5a72 |
12 | 2766a4740 |
13 | 15026a624 |
14 | aa1b714c |
15 | 6939159c |
hex | 4360b120 |
1130410272 has 48 divisors (see below), whose sum is σ = 2988709920. Its totient is φ = 374088192.
The previous prime is 1130410243. The next prime is 1130410321. The reversal of 1130410272 is 2720140311.
It is a tau number, because it is divible by the number of its divisors (48).
It is a super-3 number, since 3×11304102723 (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29013 + ... + 55700.
It is an arithmetic number, because the mean of its divisors is an integer number (62264790).
Almost surely, 21130410272 is an apocalyptic number.
1130410272 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
1130410272 is an abundant number, since it is smaller than the sum of its proper divisors (1858299648).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1130410272 is a wasteful number, since it uses less digits than its factorization.
1130410272 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 84865 (or 84857 counting only the distinct ones).
The product of its (nonzero) digits is 336, while the sum is 21.
The square root of 1130410272 is about 33621.5745020961. The cubic root of 1130410272 is about 1041.7064784812.
Adding to 1130410272 its reverse (2720140311), we get a palindrome (3850550583).
The spelling of 1130410272 in words is "one billion, one hundred thirty million, four hundred ten thousand, two hundred seventy-two".
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