Search a number
-
+
10130271 = 326912553
BaseRepresentation
bin100110101001…
…001101011111
3201001200010020
4212221031133
510043132041
61001043223
7152051214
oct46511537
921050106
1010130271
11579a028
123486513
132138c58
1414b9b0b
15d51866
hex9a935f

10130271 has 8 divisors (see below), whose sum is σ = 13558320. Its totient is φ = 6727872.

The previous prime is 10130269. The next prime is 10130279. The reversal of 10130271 is 17203101.

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

It is not a de Polignac number, because 10130271 - 21 = 10130269 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10130271.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10130279) 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, 5470 + ... + 7083.

It is an arithmetic number, because the mean of its divisors is an integer number (1694790).

Almost surely, 210130271 is an apocalyptic number.

10130271 is a deficient number, since it is larger than the sum of its proper divisors (3428049).

10130271 is a wasteful number, since it uses less digits than its factorization.

10130271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12825.

The product of its (nonzero) digits is 42, while the sum is 15.

The square root of 10130271 is about 3182.8086653143. The cubic root of 10130271 is about 216.3749702556.

Adding to 10130271 its reverse (17203101), we get a palindrome (27333372).

It can be divided in two parts, 10130 and 271, that added together give a palindrome (10401).

The spelling of 10130271 in words is "ten million, one hundred thirty thousand, two hundred seventy-one".

Divisors: 1 3 269 807 12553 37659 3376757 10130271