67279984 is an even 8-digits composite number following 67279983
and preceding 67279985 . In scientific notation, it is written as 6.7279984 × 10^7.
The sum of its digits is 52. It has a total of 5 prime factors and 10 positive divisors.
There are 33639984 positive integers (up to 67279984) that are relatively prime to 67279984.
67279984 has 10 divisors, whose sum is 130355000
The reverse of 67279984 is 48997276
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7
Name
sixty-seven million two hundred seventy-nine thousand nine hundred eighty-four
Scientific notation
6.7279984 × 10^7
Engineering notation
6.7279984 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 4204999
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
8409998
Product of the distinct prime numbers
The prime factorization of 67279984 is 2 × 2 × 2 × 2 × 4204999.
Since it has a total of 5 prime factors.
7 , 8 , 95 , 54 , 419 , 172 , 2497 , 1212 , 28152 , 80459 , 298132 , 716231 , 93170 , 5238759 , 70974657 , 19687429 , 931363360 , 247231588 , 6106632435 , 7894199779
n×2
134559968
n×3
201839952
n×4
269119936
n×5
336399920
n÷2
33639992
n÷3
22426661.333333
n÷3
16819996
n÷5
13455996.8
n2
4526596247040256
n3
3.0454932307533E+23
n4
2.0490073583719E+31
n5
1.3785718228714E+39
2 √n
8202.4376864442
3 √n
406.71977926139
4 √n
90.567310252895
5 √n
36.777074193347
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-67279983
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 67279984 can be divided by 10 positive divisors.
The sum of these divisors (counting 67279984) is 1, the average is 0.1.
Base
System
Value
2
Binary
100000000101001110001110000
3
Ternary
11200121011210021
4
Quaternary
10000221301300
5
Quinary
114210424414
6
Senary
10402013224
8
Octal
400516160
10
Decimal
67279984
12
Duodecimal
1a647214
16
Hexadecimal
4029c70
20
Vigesimal
1109jj4
36
Base36
1421kg
md5
5f5fe937ff2db1540f254cfe91d6757a
sha1
55348b19b43c720fdb3dfca4c6be3e82d208b216
sha256
ba51ab79ecd4d4b821e16bc3a3a956ca9d66d09cc87e50d343e770d06f1d3975
sha512
0444251797d2ea1f9122e6c3e0df7cb54f574e874abcfdce753c002481f47727786fcdb58eecc033164c897a7762e7ac1cda8e877a54e06ddbbe8c1fec6be2de
ripemd-160
189fe6a6c6976af64a3bff2be13c7c4208f20db5
Diameter
134559968
Circumference
422732606.93608
Area
1.4220721515469E+16
Volume
1.2756932213723E+24
Surface area
5.6882886061875E+16
Circumference
422732606.93608
Perimeter
269119936
Area
4526596247040256
Diagonal
95148265.849045
Surface area
27159577482241536
Volume
3.0454932307533E+23
Space diagonal
116532350.62042
Perimeter
201839952
Area
1.9600736713061E+15
Altitude
58266175.310211
Surface area
1.9600736713061E+15
Volume
3.589148192539E+22
Height
31716088.616348