Search a number
-
+
10107271 = 315712
BaseRepresentation
bin100110100011…
…100110000111
3201000111120101
4212203212013
510041413041
61000344531
7151624156
oct46434607
921014511
1010107271
115783819
123475147
13212b645
1414b159d
15d49b31
hex9a3987

10107271 has 6 divisors (see below), whose sum is σ = 10451616. Its totient is φ = 9764100.

The previous prime is 10107269. The next prime is 10107277. The reversal of 10107271 is 17270101.

10107271 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10107271 - 21 = 10107269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10107277) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17416 + ... + 17986.

It is an arithmetic number, because the mean of its divisors is an integer number (1741936).

Almost surely, 210107271 is an apocalyptic number.

10107271 is a deficient number, since it is larger than the sum of its proper divisors (344345).

10107271 is an frugal number, since it uses more digits than its factorization.

10107271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1173 (or 602 counting only the distinct ones).

The product of its (nonzero) digits is 98, while the sum is 19.

The square root of 10107271 is about 3179.1934511759. The cubic root of 10107271 is about 216.2110919342.

Adding to 10107271 its reverse (17270101), we get a palindrome (27377372).

It can be divided in two parts, 1010 and 7271, that added together give a square (8281 = 912).

The spelling of 10107271 in words is "ten million, one hundred seven thousand, two hundred seventy-one".

Divisors: 1 31 571 17701 326041 10107271