Search a number
-
+
10442114 = 217307121
BaseRepresentation
bin100111110101…
…010110000010
3201122111212222
4213311112002
510133121424
61011451042
7154520324
oct47652602
921574788
1010442114
115992351
1235b6a82
132217b87
14155b614
15db3e5e
hex9f5582

10442114 has 8 divisors (see below), whose sum is σ = 16584588. Its totient is φ = 4913920.

The previous prime is 10442083. The next prime is 10442119. The reversal of 10442114 is 41124401.

10442114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 10349089 + 93025 = 3217^2 + 305^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10442092 and 10442101.

It is not an unprimeable number, because it can be changed into a prime (10442119) 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, 153527 + ... + 153594.

Almost surely, 210442114 is an apocalyptic number.

10442114 is a deficient number, since it is larger than the sum of its proper divisors (6142474).

10442114 is a wasteful number, since it uses less digits than its factorization.

10442114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307140.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 10442114 is about 3231.4260010095. The cubic root of 10442114 is about 218.5728139069.

Adding to 10442114 its reverse (41124401), we get a palindrome (51566515).

The spelling of 10442114 in words is "ten million, four hundred forty-two thousand, one hundred fourteen".

Divisors: 1 2 17 34 307121 614242 5221057 10442114