Search a number
-
+
114845 = 5103223
BaseRepresentation
bin11100000010011101
312211112112
4130002131
512133340
62243405
7655553
oct340235
9184475
10114845
1179315
1256565
1340373
142dbd3
1524065
hex1c09d

114845 has 8 divisors (see below), whose sum is σ = 139776. Its totient is φ = 90576.

The previous prime is 114833. The next prime is 114847. The reversal of 114845 is 548411.

114845 is nontrivially palindromic in base 12.

114845 is an esthetic number in base 12, because in such base its adjacent digits differ by 1.

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 114845 - 26 = 114781 is a prime.

It is a Duffinian number.

114845 is an undulating number in base 12.

It is a nialpdrome in base 7.

It is a self number, because there is not a number n which added to its sum of digits gives 114845.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114847) 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, 404 + ... + 626.

It is an arithmetic number, because the mean of its divisors is an integer number (17472).

2114845 is an apocalyptic number.

It is an amenable number.

114845 is a deficient number, since it is larger than the sum of its proper divisors (24931).

114845 is a wasteful number, since it uses less digits than its factorization.

114845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331.

The product of its digits is 640, while the sum is 23.

The square root of 114845 is about 338.8878870659. The cubic root of 114845 is about 48.6075834779.

It can be divided in two parts, 114 and 845, that added together give a palindrome (959).

The spelling of 114845 in words is "one hundred fourteen thousand, eight hundred forty-five".

Divisors: 1 5 103 223 515 1115 22969 114845