Search a number
-
+
112344357 = 344384533
BaseRepresentation
bin1101011001000…
…11110100100101
321211101200111010
412230203310211
5212230004412
615051532433
72532624366
oct654436445
9254350433
10112344357
1158462a84
123175a119
131a376468
1410cc5b6d
159ce233c
hex6b23d25

112344357 has 8 divisors (see below), whose sum is σ = 150132384. Its totient is φ = 74726288.

The previous prime is 112344307. The next prime is 112344389. The reversal of 112344357 is 753443211.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 112344357 - 26 = 112344293 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112344307) 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, 40938 + ... + 43595.

It is an arithmetic number, because the mean of its divisors is an integer number (18766548).

Almost surely, 2112344357 is an apocalyptic number.

It is an amenable number.

112344357 is a deficient number, since it is larger than the sum of its proper divisors (37788027).

112344357 is an equidigital number, since it uses as much as digits as its factorization.

112344357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84979.

The product of its digits is 10080, while the sum is 30.

The square root of 112344357 is about 10599.2620969575. The cubic root of 112344357 is about 482.5219648694.

Adding to 112344357 its reverse (753443211), we get a palindrome (865787568).

The spelling of 112344357 in words is "one hundred twelve million, three hundred forty-four thousand, three hundred fifty-seven".

Divisors: 1 3 443 1329 84533 253599 37448119 112344357