Search a number
-
+
4968032 = 25155251
BaseRepresentation
bin10010111100111001100000
3100100101212012
4102330321200
52232434112
6254252052
760141026
oct22747140
910311765
104968032
112893613
1217b7028
13104c384
14934716
15682022
hex4bce60

4968032 has 12 divisors (see below), whose sum is σ = 9780876. Its totient is φ = 2484000.

The previous prime is 4968017. The next prime is 4968037. The reversal of 4968032 is 2308694.

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 155251 = 4968032 / (4 + 9 + 6 + 8 + 0 + 3 + 2).

It is a d-powerful number, because it can be written as 4 + 97 + 65 + 8 + 0 + 311 + 27 .

It is a self number, because there is not a number n which added to its sum of digits gives 4968032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4968037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 77594 + ... + 77657.

It is an arithmetic number, because the mean of its divisors is an integer number (815073).

Almost surely, 24968032 is an apocalyptic number.

It is an amenable number.

4968032 is a deficient number, since it is larger than the sum of its proper divisors (4812844).

4968032 is a wasteful number, since it uses less digits than its factorization.

4968032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155261 (or 155253 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 4968032 is about 2228.9082529346. The cubic root of 4968032 is about 170.6323851500.

The spelling of 4968032 in words is "four million, nine hundred sixty-eight thousand, thirty-two".

Divisors: 1 2 4 8 16 32 155251 310502 621004 1242008 2484016 4968032