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3042062 = 21521031
BaseRepresentation
bin1011100110101100001110
312201112220222
423212230032
51234321222
6145111342
734566662
oct13465416
95645828
103042062
111798601
121028552
1382684a
145928a2
15401542
hex2e6b0e

3042062 has 4 divisors (see below), whose sum is σ = 4563096. Its totient is φ = 1521030.

The previous prime is 3042059. The next prime is 3042079. The reversal of 3042062 is 2602403.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2602403 = 4360521.

It is a self number, because there is not a number n which added to its sum of digits gives 3042062.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 760514 + ... + 760517.

It is an arithmetic number, because the mean of its divisors is an integer number (1140774).

Almost surely, 23042062 is an apocalyptic number.

3042062 is a deficient number, since it is larger than the sum of its proper divisors (1521034).

3042062 is a wasteful number, since it uses less digits than its factorization.

3042062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1521033.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 3042062 is about 1744.1507962329. The cubic root of 3042062 is about 144.8958745114.

Adding to 3042062 its reverse (2602403), we get a palindrome (5644465).

The spelling of 3042062 in words is "three million, forty-two thousand, sixty-two".

Divisors: 1 2 1521031 3042062