Search a number
-
+
23114623 = 723115217
BaseRepresentation
bin101100000101…
…1001101111111
31121111100022011
41120023031333
521404131443
62143232051
7400320400
oct130131577
947440264
1023114623
11120583a4
1278a8627
134a33cbc
1430d99a7
152068b9d
hex160b37f

23114623 has 12 divisors (see below), whose sum is σ = 27757632. Its totient is φ = 19172160.

The previous prime is 23114617. The next prime is 23114681. The reversal of 23114623 is 32641132.

It is not a de Polignac number, because 23114623 - 217 = 22983551 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23114594 and 23114603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23114683) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6090 + ... + 9127.

It is an arithmetic number, because the mean of its divisors is an integer number (2313136).

Almost surely, 223114623 is an apocalyptic number.

23114623 is a deficient number, since it is larger than the sum of its proper divisors (4643009).

23114623 is a wasteful number, since it uses less digits than its factorization.

23114623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15262 (or 15255 counting only the distinct ones).

The product of its digits is 864, while the sum is 22.

The square root of 23114623 is about 4807.7669452668. The cubic root of 23114623 is about 284.8583393657.

Adding to 23114623 its reverse (32641132), we get a palindrome (55755755).

It can be divided in two parts, 2311 and 4623, that multiplied together give a triangular number (10683753 = T4622).

The spelling of 23114623 in words is "twenty-three million, one hundred fourteen thousand, six hundred twenty-three".

Divisors: 1 7 31 49 217 1519 15217 106519 471727 745633 3302089 23114623