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23030601 = 311697897
BaseRepresentation
bin101011111011…
…0101101001001
31121100002001020
41113312231021
521343434401
62141343053
7366520416
oct127665511
947302036
1023030601
1112000260
127867a89
134a04999
1430b710d
15204dd36
hex15f6b49

23030601 has 8 divisors (see below), whose sum is σ = 33499104. Its totient is φ = 13957920.

The previous prime is 23030599. The next prime is 23030617. The reversal of 23030601 is 10603032.

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

It is not a de Polignac number, because 23030601 - 21 = 23030599 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23030101) 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, 348916 + ... + 348981.

It is an arithmetic number, because the mean of its divisors is an integer number (4187388).

Almost surely, 223030601 is an apocalyptic number.

It is an amenable number.

23030601 is a deficient number, since it is larger than the sum of its proper divisors (10468503).

23030601 is a wasteful number, since it uses less digits than its factorization.

23030601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 697911.

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

The square root of 23030601 is about 4799.0208376293. The cubic root of 23030601 is about 284.5127655314.

Adding to 23030601 its reverse (10603032), we get a palindrome (33633633).

The spelling of 23030601 in words is "twenty-three million, thirty thousand, six hundred one".

Divisors: 1 3 11 33 697897 2093691 7676867 23030601