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10421341 = 71488763
BaseRepresentation
bin100111110000…
…010001011101
3201121110101121
4213300101131
510131440331
61011210541
7154402630
oct47602135
921543347
1010421341
115978787
1235a6a51
13220b598
141553c17
15dacc11
hex9f045d

10421341 has 4 divisors (see below), whose sum is σ = 11910112. Its totient is φ = 8932572.

The previous prime is 10421317. The next prime is 10421371. The reversal of 10421341 is 14312401.

10421341 is digitally balanced in base 2 and base 8, because in such bases 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: 14312401 = 16785703.

It is a cyclic number.

It is not a de Polignac number, because 10421341 - 29 = 10420829 is a prime.

It is a Duffinian number.

10421341 is strictly pandigital in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10421311) 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, 744375 + ... + 744388.

It is an arithmetic number, because the mean of its divisors is an integer number (2977528).

Almost surely, 210421341 is an apocalyptic number.

It is an amenable number.

10421341 is a deficient number, since it is larger than the sum of its proper divisors (1488771).

10421341 is an equidigital number, since it uses as much as digits as its factorization.

10421341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1488770.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 10421341 is about 3228.2101852265. The cubic root of 10421341 is about 218.4277785493.

Adding to 10421341 its reverse (14312401), we get a palindrome (24733742).

The spelling of 10421341 in words is "ten million, four hundred twenty-one thousand, three hundred forty-one".

Divisors: 1 7 1488763 10421341