Search a number
-
+
3133553241 = 3713103111439
BaseRepresentation
bin1011101011000110…
…0011101001011001
322002101022222221110
42322301203221121
522404142200431
61234534530533
7140436522510
oct27261435131
98071288843
103133553241
111368899a25
12735506a49
133ac275420
1421a24d677
15135175346
hexbac63a59

3133553241 has 32 divisors (see below), whose sum is σ = 5192212480. Its totient is φ = 1636801344.

The previous prime is 3133553221. The next prime is 3133553279. The reversal of 3133553241 is 1423553313.

It is not a de Polignac number, because 3133553241 - 25 = 3133553209 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3133553199 and 3133553208.

It is not an unprimeable number, because it can be changed into a prime (3133553221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27601 + ... + 83838.

It is an arithmetic number, because the mean of its divisors is an integer number (162256640).

Almost surely, 23133553241 is an apocalyptic number.

It is an amenable number.

3133553241 is a deficient number, since it is larger than the sum of its proper divisors (2058659239).

3133553241 is a wasteful number, since it uses less digits than its factorization.

3133553241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111565.

The product of its digits is 16200, while the sum is 30.

The square root of 3133553241 is about 55978.1496746722. The cubic root of 3133553241 is about 1463.3415115292.

The spelling of 3133553241 in words is "three billion, one hundred thirty-three million, five hundred fifty-three thousand, two hundred forty-one".

Divisors: 1 3 7 13 21 39 91 103 273 309 721 1339 2163 4017 9373 28119 111439 334317 780073 1448707 2340219 4346121 10140949 11478217 30422847 34434651 80347519 149216821 241042557 447650463 1044517747 3133553241