[go: up one dir, main page]

Search a number
-
+
2755068 = 223229589
BaseRepresentation
bin1010100000100111111100
312011222020120
422200213330
51201130233
6135014540
732263161
oct12404774
95158216
102755068
111611a18
12b0a450
13756024
1451a068
153964b3
hex2a09fc

2755068 has 12 divisors (see below), whose sum is σ = 6428520. Its totient is φ = 918352.

The previous prime is 2755043. The next prime is 2755073. The reversal of 2755068 is 8605572.

It is a happy number.

2755068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 114783 + ... + 114806.

It is an arithmetic number, because the mean of its divisors is an integer number (535710).

22755068 is an apocalyptic number.

It is an amenable number.

2755068 is an abundant number, since it is smaller than the sum of its proper divisors (3673452).

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

2755068 is a wasteful number, since it uses less digits than its factorization.

2755068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229596 (or 229594 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 33.

The square root of 2755068 is about 1659.8397513013. The cubic root of 2755068 is about 140.1879787794.

The spelling of 2755068 in words is "two million, seven hundred fifty-five thousand, sixty-eight".

Divisors: 1 2 3 4 6 12 229589 459178 688767 918356 1377534 2755068