Search a number
-
+
3382948031 = 17238652041
BaseRepresentation
bin1100100110100011…
…1011000010111111
322201202121120021112
43021220323002333
523412013314111
61315404152235
7146555404151
oct31150730277
98652546245
103382948031
111486649a21
127a4b3867b
1341bb354c8
1424140cad1
1514bed9e8b
hexc9a3b0bf

3382948031 has 8 divisors (see below), whose sum is σ = 3737682144. Its totient is φ = 3045518080.

The previous prime is 3382948021. The next prime is 3382948039. The reversal of 3382948031 is 1308492833.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3382948031 is a prime.

It is a super-3 number, since 3×33829480313 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3382948031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3382948039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4325630 + ... + 4326411.

It is an arithmetic number, because the mean of its divisors is an integer number (467210268).

Almost surely, 23382948031 is an apocalyptic number.

3382948031 is a deficient number, since it is larger than the sum of its proper divisors (354734113).

3382948031 is a wasteful number, since it uses less digits than its factorization.

3382948031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8652081.

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 3382948031 is about 58163.1157263777. The cubic root of 3382948031 is about 1501.1765629658.

The spelling of 3382948031 in words is "three billion, three hundred eighty-two million, nine hundred forty-eight thousand, thirty-one".

Divisors: 1 17 23 391 8652041 147084697 198996943 3382948031