Search a number
-
+
4340131404 = 2237241214391
BaseRepresentation
bin1000000101011000…
…10010011001001100
3102012110201112000120
410002230102121030
532342033201104
61554400024540
7212360336220
oct40254223114
912173645016
104340131404
111927988a64
12a11602150
13542230abb
142d25b2780
151a605ecd9
hex102b1264c

4340131404 has 48 divisors (see below), whose sum is σ = 11621761536. Its totient is φ = 1234886400.

The previous prime is 4340131403. The next prime is 4340131417. The reversal of 4340131404 is 4041310434.

It is a super-3 number, since 3×43401314043 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (4340131403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86952 + ... + 127439.

It is an arithmetic number, because the mean of its divisors is an integer number (242120032).

Almost surely, 24340131404 is an apocalyptic number.

It is an amenable number.

4340131404 is an abundant number, since it is smaller than the sum of its proper divisors (7281630132).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4340131404 is a wasteful number, since it uses less digits than its factorization.

4340131404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214646 (or 214644 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 4340131404 is about 65879.6736786089. The cubic root of 4340131404 is about 1631.1765131940.

Adding to 4340131404 its reverse (4041310434), we get a palindrome (8381441838).

The spelling of 4340131404 in words is "four billion, three hundred forty million, one hundred thirty-one thousand, four hundred four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 241 482 723 964 1446 1687 2892 3374 5061 6748 10122 20244 214391 428782 643173 857564 1286346 1500737 2572692 3001474 4502211 6002948 9004422 18008844 51668231 103336462 155004693 206672924 310009386 361677617 620018772 723355234 1085032851 1446710468 2170065702 4340131404