Search a number
-
+
4960801 = 23215687
BaseRepresentation
bin10010111011001000100001
3100100000221101
4102323020201
52232221201
6254154401
760110656
oct22731041
910300841
104960801
11288913a
1217b2a01
131048cb1
14931c2d
1567ed01
hex4bb221

4960801 has 4 divisors (see below), whose sum is σ = 5176512. Its totient is φ = 4745092.

The previous prime is 4960763. The next prime is 4960807. The reversal of 4960801 is 1080694.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1080694 = 2540347.

It is a cyclic number.

It is not a de Polignac number, because 4960801 - 27 = 4960673 is a prime.

It is a Duffinian number.

4960801 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 4960801.

It is not an unprimeable number, because it can be changed into a prime (4960807) 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, 107821 + ... + 107866.

It is an arithmetic number, because the mean of its divisors is an integer number (1294128).

Almost surely, 24960801 is an apocalyptic number.

It is an amenable number.

4960801 is a deficient number, since it is larger than the sum of its proper divisors (215711).

4960801 is a wasteful number, since it uses less digits than its factorization.

4960801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215710.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 4960801 is about 2227.2855676810. The cubic root of 4960801 is about 170.5495594702.

The spelling of 4960801 in words is "four million, nine hundred sixty thousand, eight hundred one".

Divisors: 1 23 215687 4960801