Search a number
-
+
3000542 = 25328307
BaseRepresentation
bin1011011100100011011110
312122102222012
423130203132
51232004132
6144151222
734334636
oct13344336
95572865
103000542
11176a396
121008512
1381098c
145816c6
153e40b2
hex2dc8de

3000542 has 8 divisors (see below), whose sum is σ = 4585896. Its totient is φ = 1471912.

The previous prime is 3000541. The next prime is 3000553. The reversal of 3000542 is 2450003.

3000542 is nontrivially palindromic in base 4.

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

3000542 is a modest number, since divided by 542 gives 30 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3000541) 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, 14048 + ... + 14259.

It is an arithmetic number, because the mean of its divisors is an integer number (573237).

Almost surely, 23000542 is an apocalyptic number.

3000542 is a deficient number, since it is larger than the sum of its proper divisors (1585354).

3000542 is a wasteful number, since it uses less digits than its factorization.

3000542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28362.

The product of its (nonzero) digits is 120, while the sum is 14.

The square root of 3000542 is about 1732.2072624256. The cubic root of 3000542 is about 144.2336420551.

Adding to 3000542 its reverse (2450003), we get a palindrome (5450545).

The spelling of 3000542 in words is "three million, five hundred forty-two", and thus it is an aban number.

Divisors: 1 2 53 106 28307 56614 1500271 3000542