Search a number
-
+
23028614 = 271644901
BaseRepresentation
bin101011111011…
…0001110000110
31121022222022122
41113312032012
521343403424
62141325542
7366511550
oct127661606
947288278
1023028614
1111aa9814
1278668b2
134a03acb
1430b64d0
15204d45e
hex15f6386

23028614 has 8 divisors (see below), whose sum is σ = 39477648. Its totient is φ = 9869400.

The previous prime is 23028611. The next prime is 23028619. The reversal of 23028614 is 41682032.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23028611) 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, 822437 + ... + 822464.

It is an arithmetic number, because the mean of its divisors is an integer number (4934706).

Almost surely, 223028614 is an apocalyptic number.

23028614 is a deficient number, since it is larger than the sum of its proper divisors (16449034).

23028614 is a wasteful number, since it uses less digits than its factorization.

23028614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1644910.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 23028614 is about 4798.8138117664. The cubic root of 23028614 is about 284.5045830394.

The spelling of 23028614 in words is "twenty-three million, twenty-eight thousand, six hundred fourteen".

Divisors: 1 2 7 14 1644901 3289802 11514307 23028614