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2660050604 = 223121452021
BaseRepresentation
bin1001111010001101…
…0010011010101100
320212101100120102202
42132203102122230
520421433104404
61115542041032
7122630025401
oct23643223254
96771316382
102660050604
111145590432
12622a19178
13335139c53
141b33d42a8
151087e321e
hex9e8d26ac

2660050604 has 12 divisors (see below), whose sum is σ = 4805252928. Its totient is φ = 1287121200.

The previous prime is 2660050553. The next prime is 2660050609. The reversal of 2660050604 is 4060500662.

2660050604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2660050609) 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, 10725887 + ... + 10726134.

It is an arithmetic number, because the mean of its divisors is an integer number (400437744).

Almost surely, 22660050604 is an apocalyptic number.

It is an amenable number.

2660050604 is a deficient number, since it is larger than the sum of its proper divisors (2145202324).

2660050604 is a wasteful number, since it uses less digits than its factorization.

2660050604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21452056 (or 21452054 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 2660050604 is about 51575.6784153151. The cubic root of 2660050604 is about 1385.5747685437.

The spelling of 2660050604 in words is "two billion, six hundred sixty million, fifty thousand, six hundred four".

Divisors: 1 2 4 31 62 124 21452021 42904042 85808084 665012651 1330025302 2660050604