Search a number
-
+
23360001 = 371112381
BaseRepresentation
bin101100100011…
…1001000000001
31121221210220020
41121013020001
521440010001
62152404053
7402361650
oct131071001
947853806
1023360001
1112205795
1279a6629
134abb8b2
143161197
1520b6736
hex1647201

23360001 has 8 divisors (see below), whose sum is σ = 35596224. Its totient is φ = 13348560.

The previous prime is 23359997. The next prime is 23360003. The reversal of 23360001 is 10006332.

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

It is not a de Polignac number, because 23360001 - 22 = 23359997 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23360003) 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, 556170 + ... + 556211.

It is an arithmetic number, because the mean of its divisors is an integer number (4449528).

Almost surely, 223360001 is an apocalyptic number.

23360001 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

23360001 is a deficient number, since it is larger than the sum of its proper divisors (12236223).

23360001 is a wasteful number, since it uses less digits than its factorization.

23360001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1112391.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 23360001 is about 4833.2184928886. The cubic root of 23360001 is about 285.8627840317.

Adding to 23360001 its reverse (10006332), we get a palindrome (33366333).

The spelling of 23360001 in words is "twenty-three million, three hundred sixty thousand, one".

Divisors: 1 3 7 21 1112381 3337143 7786667 23360001