Search a number
-
+
114320 = 2451429
BaseRepresentation
bin11011111010010000
312210211002
4123322100
512124240
62241132
7654203
oct337220
9183732
10114320
1178988
12561a8
134005b
142d93a
1523d15
hex1be90

114320 has 20 divisors (see below), whose sum is σ = 265980. Its totient is φ = 45696.

The previous prime is 114319. The next prime is 114329. The reversal of 114320 is 23411.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 21904 + 92416 = 148^2 + 304^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (114329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 635 + ... + 794.

It is an arithmetic number, because the mean of its divisors is an integer number (13299).

2114320 is an apocalyptic number.

114320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114320 is an abundant number, since it is smaller than the sum of its proper divisors (151660).

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

114320 is a wasteful number, since it uses less digits than its factorization.

114320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1442 (or 1436 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 114320 is about 338.1124073441. The cubic root of 114320 is about 48.5334024339.

Adding to 114320 its reverse (23411), we get a palindrome (137731).

Subtracting from 114320 its reverse (23411), we obtain a palindrome (90909).

It can be divided in two parts, 114 and 320, that added together give a palindrome (434).

The spelling of 114320 in words is "one hundred fourteen thousand, three hundred twenty", and thus it is an iban number.

Divisors: 1 2 4 5 8 10 16 20 40 80 1429 2858 5716 7145 11432 14290 22864 28580 57160 114320