Search a number
-
+
6050040 = 233550417
BaseRepresentation
bin10111000101000011111000
3102101101002120
4113011003320
53022100130
6333401240
7102265413
oct27050370
912341076
106050040
113462537
122039220
13133aa09
14b36b7a
157e7910
hex5c50f8

6050040 has 32 divisors (see below), whose sum is σ = 18150480. Its totient is φ = 1613312.

The previous prime is 6050039. The next prime is 6050047. The reversal of 6050040 is 400506.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6050047) 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, 25089 + ... + 25328.

Almost surely, 26050040 is an apocalyptic number.

6050040 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6050040 is an abundant number, since it is smaller than the sum of its proper divisors (12100440).

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

6050040 is a wasteful number, since it uses less digits than its factorization.

6050040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50431 (or 50427 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 6050040 is about 2459.6829063926. The cubic root of 6050040 is about 182.2158209354.

Adding to 6050040 its reverse (400506), we get a palindrome (6450546).

The spelling of 6050040 in words is "six million, fifty thousand, forty", and thus it is an eban number.

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 50417 100834 151251 201668 252085 302502 403336 504170 605004 756255 1008340 1210008 1512510 2016680 3025020 6050040