Search a number
-
+
23980296 = 2331995021
BaseRepresentation
bin101101101111…
…0100100001000
31200010022210010
41123132210020
522114332141
62213551520
7410554254
oct133364410
950108703
1023980296
111259982a
1280455a0
134c78032
143283264
15218a416
hex16de908

23980296 has 32 divisors (see below), whose sum is σ = 60264000. Its totient is φ = 7951680.

The previous prime is 23980291. The next prime is 23980301. The reversal of 23980296 is 69208932.

It is an interprime number because it is at equal distance from previous prime (23980291) and next prime (23980301).

It is not an unprimeable number, because it can be changed into a prime (23980291) 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, 2266 + ... + 7286.

It is an arithmetic number, because the mean of its divisors is an integer number (1883250).

Almost surely, 223980296 is an apocalyptic number.

It is an amenable number.

23980296 is an abundant number, since it is smaller than the sum of its proper divisors (36283704).

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

23980296 is a wasteful number, since it uses less digits than its factorization.

23980296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5229 (or 5225 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 39.

The square root of 23980296 is about 4896.9680415539. The cubic root of 23980296 is about 288.3709533221.

The spelling of 23980296 in words is "twenty-three million, nine hundred eighty thousand, two hundred ninety-six".

Divisors: 1 2 3 4 6 8 12 24 199 398 597 796 1194 1592 2388 4776 5021 10042 15063 20084 30126 40168 60252 120504 999179 1998358 2997537 3996716 5995074 7993432 11990148 23980296