Search a number
-
+
23958201 = 325131817
BaseRepresentation
bin101101101100…
…1001010111001
31200002012110210
41123121022321
522113130301
62213301333
7410432661
oct133311271
950065423
1023958201
1112584173
128034849
134c6ac67
1432791a1
152183ad6
hex16d92b9

23958201 has 8 divisors (see below), whose sum is σ = 32072544. Its totient is φ = 15908000.

The previous prime is 23958119. The next prime is 23958217. The reversal of 23958201 is 10285932.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 23958201 - 27 = 23958073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23958271) 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, 15156 + ... + 16661.

It is an arithmetic number, because the mean of its divisors is an integer number (4009068).

Almost surely, 223958201 is an apocalyptic number.

It is an amenable number.

23958201 is a deficient number, since it is larger than the sum of its proper divisors (8114343).

23958201 is a wasteful number, since it uses less digits than its factorization.

23958201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32071.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 23958201 is about 4894.7115338904. The cubic root of 23958201 is about 288.2823595576.

The spelling of 23958201 in words is "twenty-three million, nine hundred fifty-eight thousand, two hundred one".

Divisors: 1 3 251 753 31817 95451 7986067 23958201