Search a number
-
+
144110 = 2514411
BaseRepresentation
bin100011001011101110
321022200102
4203023232
514102420
63031102
71140101
oct431356
9238612
10144110
11992aa
126b492
1350795
143a738
152ca75
hex232ee

144110 has 8 divisors (see below), whose sum is σ = 259416. Its totient is φ = 57640.

The previous prime is 144103. The next prime is 144139. The reversal of 144110 is 11441.

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

It is a junction number, because it is equal to n+sod(n) for n = 144091 and 144100.

It is a congruent number.

It is an unprimeable number.

144110 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7196 + ... + 7215.

It is an arithmetic number, because the mean of its divisors is an integer number (32427).

2144110 is an apocalyptic number.

144110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144110 is a deficient number, since it is larger than the sum of its proper divisors (115306).

144110 is a wasteful number, since it uses less digits than its factorization.

144110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14418.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 144110 is about 379.6182292778. The cubic root of 144110 is about 52.4281708554.

Adding to 144110 its reverse (11441), we get a palindrome (155551).

The spelling of 144110 in words is "one hundred forty-four thousand, one hundred ten", and thus it is an iban number.

Divisors: 1 2 5 10 14411 28822 72055 144110