[go: up one dir, main page]

Search a number
-
+
6108928 = 2872487
BaseRepresentation
bin10111010011011100000000
3102111100212121
4113103130000
53030441203
6334534024
7102632200
oct27233400
912440777
106108928
1134a2801
122067314
13135b767
14b50400
1580a0bd
hex5d3700

6108928 has 54 divisors (see below), whose sum is σ = 14213976. Its totient is φ = 2612736.

The previous prime is 6108913. The next prime is 6108929. The reversal of 6108928 is 8298016.

It is a junction number, because it is equal to n+sod(n) for n = 6108893 and 6108902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6108929) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12301 + ... + 12787.

Almost surely, 26108928 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6108928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7106988).

6108928 is an abundant number, since it is smaller than the sum of its proper divisors (8105048).

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

6108928 is an equidigital number, since it uses as much as digits as its factorization.

6108928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517 (or 496 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 34.

The square root of 6108928 is about 2471.6245669600. The cubic root of 6108928 is about 182.8051116843.

Subtracting from 6108928 its product of nonzero digits (6912), we obtain a palindrome (6102016).

The spelling of 6108928 in words is "six million, one hundred eight thousand, nine hundred twenty-eight".

Divisors: 1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 256 392 448 487 784 896 974 1568 1792 1948 3136 3409 3896 6272 6818 7792 12544 13636 15584 23863 27272 31168 47726 54544 62336 95452 109088 124672 190904 218176 381808 436352 763616 872704 1527232 3054464 6108928