Search a number
-
+
23412093 = 313815651
BaseRepresentation
bin101100101001…
…1110101111101
31122001110100120
41121103311331
521443141333
62153445153
7402666555
oct131236575
948043316
1023412093
1112240941
127a107b9
134b09513
143176165
1520c6db3
hex1653d7d

23412093 has 8 divisors (see below), whose sum is σ = 31244256. Its totient is φ = 15594000.

The previous prime is 23412089. The next prime is 23412133. The reversal of 23412093 is 39021432.

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

It is not a de Polignac number, because 23412093 - 22 = 23412089 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23412023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1318 + ... + 6968.

It is an arithmetic number, because the mean of its divisors is an integer number (3905532).

Almost surely, 223412093 is an apocalyptic number.

It is an amenable number.

23412093 is a deficient number, since it is larger than the sum of its proper divisors (7832163).

23412093 is a wasteful number, since it uses less digits than its factorization.

23412093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7035.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 23412093 is about 4838.6044475654. The cubic root of 23412093 is about 286.0751143438.

The spelling of 23412093 in words is "twenty-three million, four hundred twelve thousand, ninety-three".

Divisors: 1 3 1381 4143 5651 16953 7804031 23412093