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2760068 = 22897753
BaseRepresentation
bin1010100001110110000100
312012020002202
422201312010
51201310233
6135054032
732313563
oct12416604
95166082
102760068
111615753
12b11318
1375839c
1451bbda
15397be8
hex2a1d84

2760068 has 12 divisors (see below), whose sum is σ = 4885020. Its totient is φ = 1364352.

The previous prime is 2760061. The next prime is 2760077. The reversal of 2760068 is 8600672.

It can be written as a sum of positive squares in 2 ways, for example, as 1898884 + 861184 = 1378^2 + 928^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2760068.

It is not an unprimeable number, because it can be changed into a prime (2760061) 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, 3521 + ... + 4232.

It is an arithmetic number, because the mean of its divisors is an integer number (407085).

22760068 is an apocalyptic number.

It is an amenable number.

2760068 is a deficient number, since it is larger than the sum of its proper divisors (2124952).

2760068 is a wasteful number, since it uses less digits than its factorization.

2760068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7846 (or 7844 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 2760068 is about 1661.3452380526. The cubic root of 2760068 is about 140.2727336494.

The spelling of 2760068 in words is "two million, seven hundred sixty thousand, sixty-eight".

Divisors: 1 2 4 89 178 356 7753 15506 31012 690017 1380034 2760068