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3060706 = 211139123
BaseRepresentation
bin1011101011001111100010
312202111111111
423223033202
51240420311
6145333534
735005225
oct13531742
95674444
103060706
111800610
1210372aa
1383218c
145995bc
15406d21
hex2eb3e2

3060706 has 8 divisors (see below), whose sum is σ = 5008464. Its totient is φ = 1391220.

The previous prime is 3060703. The next prime is 3060749. The reversal of 3060706 is 6070603.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 139123 = 3060706 / (3 + 0 + 6 + 0 + 7 + 0 + 6).

It is not an unprimeable number, because it can be changed into a prime (3060703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69540 + ... + 69583.

It is an arithmetic number, because the mean of its divisors is an integer number (626058).

Almost surely, 23060706 is an apocalyptic number.

3060706 is a deficient number, since it is larger than the sum of its proper divisors (1947758).

3060706 is a wasteful number, since it uses less digits than its factorization.

3060706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139136.

The product of its (nonzero) digits is 756, while the sum is 22.

The square root of 3060706 is about 1749.4873534839. The cubic root of 3060706 is about 145.1912814422.

The spelling of 3060706 in words is "three million, sixty thousand, seven hundred six".

Divisors: 1 2 11 22 139123 278246 1530353 3060706