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10441669 = 71491667
BaseRepresentation
bin100111110101…
…001111000101
3201122111021111
4213311033011
510133113134
61011445021
7154516120
oct47651705
921574244
1010441669
115991a87
1235b6771
132217904
14155b3b7
15db3c64
hex9f53c5

10441669 has 4 divisors (see below), whose sum is σ = 11933344. Its totient is φ = 8949996.

The previous prime is 10441633. The next prime is 10441687. The reversal of 10441669 is 96614401.

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 10441669 - 219 = 9917381 is a prime.

It is a super-2 number, since 2×104416692 = 218056903011122, which contains 22 as substring.

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 10441669.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10441619) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 745827 + ... + 745840.

It is an arithmetic number, because the mean of its divisors is an integer number (2983336).

Almost surely, 210441669 is an apocalyptic number.

It is an amenable number.

10441669 is a deficient number, since it is larger than the sum of its proper divisors (1491675).

10441669 is an equidigital number, since it uses as much as digits as its factorization.

10441669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1491674.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 10441669 is about 3231.3571452255. The cubic root of 10441669 is about 218.5697089710.

The spelling of 10441669 in words is "ten million, four hundred forty-one thousand, six hundred sixty-nine".

Divisors: 1 7 1491667 10441669