Base | Representation |
---|---|
bin | 100001101111111… |
… | …1010111100111001 |
3 | 2220220212222120010 |
4 | 1003133322330321 |
5 | 4304401111101 |
6 | 304212052133 |
7 | 40030410300 |
oct | 10337727471 |
9 | 2826788503 |
10 | 1132441401 |
11 | 531262a93 |
12 | 277304049 |
13 | 1507cbc90 |
14 | aa585437 |
15 | 696432d6 |
hex | 437faf39 |
1132441401 has 48 divisors (see below), whose sum is σ = 1991169600. Its totient is φ = 565875072.
The previous prime is 1132441397. The next prime is 1132441433. The reversal of 1132441401 is 1041442311.
It is not a de Polignac number, because 1132441401 - 22 = 1132441397 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is not an unprimeable number, because it can be changed into a prime (1132441441) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 20715 + ... + 51903.
It is an arithmetic number, because the mean of its divisors is an integer number (41482700).
Almost surely, 21132441401 is an apocalyptic number.
It is an amenable number.
1132441401 is a deficient number, since it is larger than the sum of its proper divisors (858728199).
1132441401 is a wasteful number, since it uses less digits than its factorization.
1132441401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31238 (or 31231 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 21.
The square root of 1132441401 is about 33651.7666846779. The cubic root of 1132441401 is about 1042.3300203054.
Adding to 1132441401 its reverse (1041442311), we get a palindrome (2173883712).
It can be divided in two parts, 11324 and 41401, that added together give a palindrome (52725).
The spelling of 1132441401 in words is "one billion, one hundred thirty-two million, four hundred forty-one thousand, four hundred one".
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