Search a number
-
+
2960772 = 223246731
BaseRepresentation
bin1011010010110110000100
312120102102020
423102312010
51224221042
6143243140
734110663
oct13226604
95512366
102960772
111742521
12ba94b0
137c8849
14570dda
153d73ec
hex2d2d84

2960772 has 12 divisors (see below), whose sum is σ = 6908496. Its totient is φ = 986920.

The previous prime is 2960759. The next prime is 2960773. The reversal of 2960772 is 2770692.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (2960773) 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, 123354 + ... + 123377.

It is an arithmetic number, because the mean of its divisors is an integer number (575708).

22960772 is an apocalyptic number.

It is an amenable number.

2960772 is an abundant number, since it is smaller than the sum of its proper divisors (3947724).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2960772 is a wasteful number, since it uses less digits than its factorization.

2960772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246738 (or 246736 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 33.

The square root of 2960772 is about 1720.6893967245. The cubic root of 2960772 is about 143.5935684562.

The spelling of 2960772 in words is "two million, nine hundred sixty thousand, seven hundred seventy-two".

Divisors: 1 2 3 4 6 12 246731 493462 740193 986924 1480386 2960772