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10113841 = 61916339
BaseRepresentation
bin100110100101…
…001100110001
3201000211120201
4212211030301
510042120331
61000435201
7151652263
oct46451461
921024521
1010113841
115788751
123478b01
13213162a
1414b3b33
15d4ba61
hex9a5331

10113841 has 4 divisors (see below), whose sum is σ = 10130800. Its totient is φ = 10096884.

The previous prime is 10113823. The next prime is 10113869. The reversal of 10113841 is 14831101.

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, and also an emirpimes, since its reverse is a distinct semiprime: 14831101 = 94115761.

It is a cyclic number.

It is not a de Polignac number, because 10113841 - 27 = 10113713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10113811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7551 + ... + 8788.

It is an arithmetic number, because the mean of its divisors is an integer number (2532700).

Almost surely, 210113841 is an apocalyptic number.

It is an amenable number.

10113841 is a deficient number, since it is larger than the sum of its proper divisors (16959).

10113841 is an equidigital number, since it uses as much as digits as its factorization.

10113841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16958.

The product of its (nonzero) digits is 96, while the sum is 19.

The square root of 10113841 is about 3180.2265642561. The cubic root of 10113841 is about 216.2579294764.

Adding to 10113841 its reverse (14831101), we get a palindrome (24944942).

The spelling of 10113841 in words is "ten million, one hundred thirteen thousand, eight hundred forty-one".

Divisors: 1 619 16339 10113841