Search a number
-
+
10904467 = 73121621
BaseRepresentation
bin101001100110…
…001110010011
3202112000010011
4221212032103
510242420332
61025415351
7161454310
oct51461623
922460104
1010904467
116178762
12379a557
13234a462
14163bd07
15e55e47
hexa66393

10904467 has 12 divisors (see below), whose sum is σ = 12885168. Its totient is φ = 9039600.

The previous prime is 10904459. The next prime is 10904471. The reversal of 10904467 is 76440901.

10904467 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 10904467 - 23 = 10904459 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10904407) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5917 + ... + 7537.

It is an arithmetic number, because the mean of its divisors is an integer number (1073764).

Almost surely, 210904467 is an apocalyptic number.

10904467 is a deficient number, since it is larger than the sum of its proper divisors (1980701).

10904467 is an equidigital number, since it uses as much as digits as its factorization.

10904467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1690 (or 1659 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 10904467 is about 3302.1912421906. The cubic root of 10904467 is about 221.7523074089.

The spelling of 10904467 in words is "ten million, nine hundred four thousand, four hundred sixty-seven".

Divisors: 1 7 31 217 961 1621 6727 11347 50251 351757 1557781 10904467