Search a number
-
+
514532241 = 32232485663
BaseRepresentation
bin11110101010110…
…010001110010001
31022212011221112200
4132222302032101
52023210012431
6123020113413
715515310666
oct3652621621
91285157480
10514532241
11244492763
12124395869
13827a2862
144c499a6d
1530288ee6
hex1eab2391

514532241 has 12 divisors (see below), whose sum is σ = 775527168. Its totient is φ = 328107384.

The previous prime is 514532219. The next prime is 514532257. The reversal of 514532241 is 142235415.

It is not a de Polignac number, because 514532241 - 217 = 514401169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (514532201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1242625 + ... + 1243038.

It is an arithmetic number, because the mean of its divisors is an integer number (64627264).

Almost surely, 2514532241 is an apocalyptic number.

It is an amenable number.

514532241 is a deficient number, since it is larger than the sum of its proper divisors (260994927).

514532241 is a wasteful number, since it uses less digits than its factorization.

514532241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2485692 (or 2485689 counting only the distinct ones).

The product of its digits is 4800, while the sum is 27.

The square root of 514532241 is about 22683.3031324805. The cubic root of 514532241 is about 801.3167071846.

Adding to 514532241 its reverse (142235415), we get a palindrome (656767656).

The spelling of 514532241 in words is "five hundred fourteen million, five hundred thirty-two thousand, two hundred forty-one".

Divisors: 1 3 9 23 69 207 2485663 7456989 22370967 57170249 171510747 514532241