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3070066 = 28591787
BaseRepresentation
bin1011101101100001110010
312202222100011
423231201302
51241220231
6145445134
735044426
oct13554162
95688304
103070066
11180764a
1210407aa
1383650c
1459cb86
154099b1
hex2ed872

3070066 has 8 divisors (see below), whose sum is σ = 4613040. Its totient is φ = 1532388.

The previous prime is 3070061. The next prime is 3070073. The reversal of 3070066 is 6600703.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (3070061) 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, 825 + ... + 2611.

It is an arithmetic number, because the mean of its divisors is an integer number (576630).

Almost surely, 23070066 is an apocalyptic number.

3070066 is a deficient number, since it is larger than the sum of its proper divisors (1542974).

3070066 is a wasteful number, since it uses less digits than its factorization.

3070066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2648.

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

The square root of 3070066 is about 1752.1603807871. The cubic root of 3070066 is about 145.3391348487.

Adding to 3070066 its reverse (6600703), we get a palindrome (9670769).

The spelling of 3070066 in words is "three million, seventy thousand, sixty-six".

Divisors: 1 2 859 1718 1787 3574 1535033 3070066