Search a number
-
+
10068151 = 41924029
BaseRepresentation
bin100110011010…
…000010110111
3200221111220111
4212122002313
510034140101
6555443451
7151402132
oct46320267
920844814
1010068151
115757395
123456587
1321168b2
1414a1219
15d3d251
hex99a0b7

10068151 has 4 divisors (see below), whose sum is σ = 10092600. Its totient is φ = 10043704.

The previous prime is 10068143. The next prime is 10068161. The reversal of 10068151 is 15186001.

10068151 is digitally balanced in base 2, 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 an emirpimes, since its reverse is a distinct semiprime: 15186001 = 31489871.

It is a cyclic number.

It is not a de Polignac number, because 10068151 - 23 = 10068143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10068161) 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, 11596 + ... + 12433.

It is an arithmetic number, because the mean of its divisors is an integer number (2523150).

Almost surely, 210068151 is an apocalyptic number.

10068151 is a deficient number, since it is larger than the sum of its proper divisors (24449).

10068151 is an equidigital number, since it uses as much as digits as its factorization.

10068151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24448.

The product of its (nonzero) digits is 240, while the sum is 22.

The square root of 10068151 is about 3173.0349824734. The cubic root of 10068151 is about 215.9317843002.

The spelling of 10068151 in words is "ten million, sixty-eight thousand, one hundred fifty-one".

Divisors: 1 419 24029 10068151