Search a number
-
+
10972041 = 33657347
BaseRepresentation
bin101001110110…
…101110001001
3202122102210220
4221312232021
510302101131
61031100253
7162155313
oct51665611
922572726
1010972041
116214503
123811689
132372142
1416587b3
15e6ae96
hexa76b89

10972041 has 4 divisors (see below), whose sum is σ = 14629392. Its totient is φ = 7314692.

The previous prime is 10972037. The next prime is 10972043. The reversal of 10972041 is 14027901.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10972041 - 22 = 10972037 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10972043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1828671 + ... + 1828676.

It is an arithmetic number, because the mean of its divisors is an integer number (3657348).

Almost surely, 210972041 is an apocalyptic number.

It is an amenable number.

10972041 is a deficient number, since it is larger than the sum of its proper divisors (3657351).

10972041 is an equidigital number, since it uses as much as digits as its factorization.

10972041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3657350.

The product of its (nonzero) digits is 504, while the sum is 24.

The square root of 10972041 is about 3312.4071307736. The cubic root of 10972041 is about 222.2094241611.

Adding to 10972041 its reverse (14027901), we get a palindrome (24999942).

The spelling of 10972041 in words is "ten million, nine hundred seventy-two thousand, forty-one".

Divisors: 1 3 3657347 10972041