Search a number
-
+
23850672 = 243496889
BaseRepresentation
bin101101011111…
…0111010110000
31122212201222020
41122332322300
522101210142
62211111440
7406504326
oct132767260
948781866
1023850672
11125103aa
127ba2580
134c31031
14324bd16
152161cec
hex16beeb0

23850672 has 20 divisors (see below), whose sum is σ = 61614360. Its totient is φ = 7950208.

The previous prime is 23850661. The next prime is 23850683. The reversal of 23850672 is 27605832.

It is an interprime number because it is at equal distance from previous prime (23850661) and next prime (23850683).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 248397 + ... + 248492.

It is an arithmetic number, because the mean of its divisors is an integer number (3080718).

Almost surely, 223850672 is an apocalyptic number.

It is an amenable number.

23850672 is an abundant number, since it is smaller than the sum of its proper divisors (37763688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23850672 is a wasteful number, since it uses less digits than its factorization.

23850672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496900 (or 496894 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 23850672 is about 4883.7149793984. The cubic root of 23850672 is about 287.8504238726.

The spelling of 23850672 in words is "twenty-three million, eight hundred fifty thousand, six hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 496889 993778 1490667 1987556 2981334 3975112 5962668 7950224 11925336 23850672