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10042341 = 33347447
BaseRepresentation
bin100110010011…
…101111100101
3200220012111120
4212103233211
510032323331
6555124153
7151233651
oct46235745
920805446
1010042341
115739a61
123443659
132107c1a
141495a61
15d35796
hex993be5

10042341 has 4 divisors (see below), whose sum is σ = 13389792. Its totient is φ = 6694892.

The previous prime is 10042327. The next prime is 10042343. The reversal of 10042341 is 14324001.

10042341 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, and also an emirpimes, since its reverse is a distinct semiprime: 14324001 = 34774667.

It is a cyclic number.

It is not a de Polignac number, because 10042341 - 25 = 10042309 is a prime.

It is a super-2 number, since 2×100423412 = 201697225520562, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10042341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10042343) 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, 1673721 + ... + 1673726.

It is an arithmetic number, because the mean of its divisors is an integer number (3347448).

Almost surely, 210042341 is an apocalyptic number.

It is an amenable number.

10042341 is a deficient number, since it is larger than the sum of its proper divisors (3347451).

10042341 is an equidigital number, since it uses as much as digits as its factorization.

10042341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3347450.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 10042341 is about 3168.9652885445. The cubic root of 10042341 is about 215.7471105867.

Adding to 10042341 its reverse (14324001), we get a palindrome (24366342).

The spelling of 10042341 in words is "ten million, forty-two thousand, three hundred forty-one".

Divisors: 1 3 3347447 10042341