Search a number
-
+
3042498 = 234710789
BaseRepresentation
bin1011100110110011000010
312201120112010
423212303002
51234324443
6145113350
734601154
oct13466302
95646463
103042498
111798968
121028856
13826ac4
14592ad4
15401733
hex2e6cc2

3042498 has 16 divisors (see below), whose sum is σ = 6215040. Its totient is φ = 992496.

The previous prime is 3042493. The next prime is 3042553. The reversal of 3042498 is 8942403.

It is a happy number.

3042498 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3042491) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 5113 + ... + 5676.

It is an arithmetic number, because the mean of its divisors is an integer number (388440).

Almost surely, 23042498 is an apocalyptic number.

3042498 is an abundant number, since it is smaller than the sum of its proper divisors (3172542).

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

3042498 is a wasteful number, since it uses less digits than its factorization.

3042498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10841.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 3042498 is about 1744.2757809475. The cubic root of 3042498 is about 144.9027965250.

The spelling of 3042498 in words is "three million, forty-two thousand, four hundred ninety-eight".

Divisors: 1 2 3 6 47 94 141 282 10789 21578 32367 64734 507083 1014166 1521249 3042498