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10693441 = 11972131
BaseRepresentation
bin101000110010…
…101101000001
3202010021122101
4220302231001
510214142231
61021110401
7156615133
oct50625501
922107571
1010693441
116044160
1236b8401
1322a53a5
1415c5053
15e13661
hexa32b41

10693441 has 4 divisors (see below), whose sum is σ = 11665584. Its totient is φ = 9721300.

The previous prime is 10693421. The next prime is 10693451. The reversal of 10693441 is 14439601.

10693441 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 10693441 - 27 = 10693313 is a prime.

It is a super-2 number, since 2×106934412 = 228699360840962, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10693421) 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, 486055 + ... + 486076.

It is an arithmetic number, because the mean of its divisors is an integer number (2916396).

Almost surely, 210693441 is an apocalyptic number.

10693441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10693441 is a deficient number, since it is larger than the sum of its proper divisors (972143).

10693441 is an equidigital number, since it uses as much as digits as its factorization.

10693441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 972142.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 10693441 is about 3270.0827206663. The cubic root of 10693441 is about 220.3125104136.

The spelling of 10693441 in words is "ten million, six hundred ninety-three thousand, four hundred forty-one".

Divisors: 1 11 972131 10693441