67984928 is an even 8-digits composite number following 67984927
and preceding 67984929 . In scientific notation, it is written as 6.7984928 × 10^7.
The sum of its digits is 53. It has a total of 7 prime factors and 24 positive divisors.
There are 30902080 positive integers (up to 67984928) that are relatively prime to 67984928.
67984928 has 24 divisors, whose sum is 146013840
The reverse of 67984928 is 82948976
Previous prime number is 11
Is Prime? no Number parity even Number length 8 Sum of Digits 53 Digital Root 8
Name
sixty-seven million nine hundred eighty-four thousand nine hundred twenty-eight
Scientific notation
6.7984928 × 10^7
Engineering notation
6.7984928 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 11 × 193139
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
4249058 Product of the distinct prime numbers
The prime factorization of 67984928 is 2 × 2 × 2 × 2 × 2 × 11 × 193139.
Since it has a total of 7 prime factors.
6 , 6 , 24 , 74 , 428 , 235 , 1095 , 1910 , 29142 , 55846 , 174184 , 253382 , 6321470 , 848900 , 32056004 , 8737246 , 720998011 , 283014147 , 4143291338 , 2077364045
n×2
135969856
n×3
203954784
n×4
271939712
n×5
339924640
n÷2
33992464
n÷3
22661642.666667
n÷3
16996232
n÷5
13596985.6
n2
4621950435165184
n3
3.1422296755427E+23
n4
2.1362425825124E+31
n5
1.4523229816264E+39
2 √n8245.2973263552
3 √n408.13535173516
4 √n90.803619566376
5 √n36.85382153089
1 , 2 , 4 , 8 , 11 , 16 , 22 , 32 , 44 , 88 , 176 , 352 , 193139 , 386278 , 772556 , 1545112 , 2124529 , 3090224 , 4249058 , 6180448 , 8498116 , 16996232 , 33992464 , 67984928
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-67984927 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 67984928 can be divided by 24 positive divisors.
The sum of these divisors (counting 67984928) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100000011010101111000100000
3
Ternary
11201220222210022
4
Quaternary
10003111320200
5
Quinary
114401004203
6
Senary
10425053012
8
Octal
403257040
10
Decimal
67984928
12
Duodecimal
1a927168
16
Hexadecimal
40d5e20
20
Vigesimal
114i268
36
Base36
14h5i8
md5
0386e4f68b213a7f36babf1f4a907a5c
sha1
a36a0be8da90dfddd389bcfa1f0d263ac4791bfc
sha256
0c0958987e064ee1dc19967f9d1083c0e79c3b7e92be749b6b14bc82801482ee
sha512
a6ac104c973f1cffc2feb3b0effa04b7662a1b4b4e56d5f9b245fb61b3b3b82d28645979d67daea7c7608ea226ca3f28f44296e4cb044ecd6c29a54cddb6f615
ripemd-160
341db41371335a055fc6f6a61bd531dad88d5fd4
Diameter
135969856
Circumference
427161900.71926
Area
1.4520285532371E+16
Volume
1.3162140886103E+24
Surface area
5.8081142129484E+16
Circumference
427161900.71926
Perimeter
271939712
Area
4621950435165184
Diagonal
96145207.214558
Surface area
27731702610991104
Volume
3.1422296755427E+23
Space diagonal
117753349.44491
Perimeter
203954784
Area
2.0013632459428E+15
Altitude
58876674.722456
Surface area
2.0013632459428E+15
Volume
3.7031531860365E+22
Height
32048402.404853