Search a number
-
+
23852193 = 327728703
BaseRepresentation
bin101101011111…
…1010010100001
31122212211001120
41122333102201
522101232233
62211122453
7406511631
oct132772241
948784046
1023852193
1112511562
127ba3429
134c31931
14324c6c1
1521624b3
hex16bf4a1

23852193 has 8 divisors (see below), whose sum is σ = 31918848. Its totient is φ = 15843504.

The previous prime is 23852177. The next prime is 23852197. The reversal of 23852193 is 39125832.

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

It is not a de Polignac number, because 23852193 - 24 = 23852177 is a prime.

It is a super-2 number, since 2×238521932 = 1137854221818498, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23852197) 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, 13521 + ... + 15182.

It is an arithmetic number, because the mean of its divisors is an integer number (3989856).

Almost surely, 223852193 is an apocalyptic number.

It is an amenable number.

23852193 is a deficient number, since it is larger than the sum of its proper divisors (8066655).

23852193 is a wasteful number, since it uses less digits than its factorization.

23852193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28983.

The product of its digits is 12960, while the sum is 33.

The square root of 23852193 is about 4883.8706985341. The cubic root of 23852193 is about 287.8565426546.

The spelling of 23852193 in words is "twenty-three million, eight hundred fifty-two thousand, one hundred ninety-three".

Divisors: 1 3 277 831 28703 86109 7950731 23852193