Search a number
-
+
4797331 = 71162303
BaseRepresentation
bin10010010011001110010011
3100000201200221
4102103032103
52212003311
6250453511
755530250
oct22231623
910021627
104797331
112787340
121734297
13cbc776
148cc427
1564b671
hex493393

4797331 has 8 divisors (see below), whose sum is σ = 5981184. Its totient is φ = 3738120.

The previous prime is 4797313. The next prime is 4797361. The reversal of 4797331 is 1337974.

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 4797331 - 213 = 4789139 is a prime.

It is a super-2 number, since 2×47973312 = 46028769447122, which contains 22 as substring.

4797331 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4797301) 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 in 7 ways as a sum of consecutive naturals, for example, 31075 + ... + 31228.

It is an arithmetic number, because the mean of its divisors is an integer number (747648).

Almost surely, 24797331 is an apocalyptic number.

4797331 is a deficient number, since it is larger than the sum of its proper divisors (1183853).

4797331 is a wasteful number, since it uses less digits than its factorization.

4797331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62321.

The product of its digits is 15876, while the sum is 34.

The square root of 4797331 is about 2190.2810321966. The cubic root of 4797331 is about 168.6552616832.

The spelling of 4797331 in words is "four million, seven hundred ninety-seven thousand, three hundred thirty-one".

Divisors: 1 7 11 77 62303 436121 685333 4797331