84657976 is an even 8-digits composite number following 84657975
and preceding 84657977 . In scientific notation, it is written as 8.4657976 × 10^7.
The sum of its digits is 52. It has a total of 5 prime factors and 16 positive divisors.
There are 39072864 positive integers (up to 84657976) that are relatively prime to 84657976.
84657976 has 16 divisors, whose sum is 170944200
The reverse of 84657976 is 67975648
Previous prime number is 13
Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7
Name
eighty-four million six hundred fifty-seven thousand nine hundred seventy-six
Scientific notation
8.4657976 × 10^7
Engineering notation
8.4657976 × 10^6
Prime Factorization
2 × 2 × 2 × 13 × 814019
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
21164494
Product of the distinct prime numbers
The prime factorization of 84657976 is 2 × 2 × 2 × 13 × 814019.
Since it has a total of 5 prime factors.
2 , 8 , 32 , 74 , 247 , 5 , 7367 , 8250 , 23469 , 44942 , 962937 , 651406 , 4214450 , 2307413 , 83922959 , 63827644 , 807027710 , 351127459 , 6942122994 , 4949003809
n×2
169315952
n×3
253973928
n×4
338631904
n×5
423289880
n÷2
42328988
n÷3
28219325.333333
n÷3
21164494
n÷5
16931595.2
n2
7166972900416576
n3
6.0674141979612E+23
n4
5.1365500555306E+31
n5
4.348499313239E+39
2 √n
9200.9769046553
3 √n
439.09244061812
4 √n
95.92172279862
5 √n
38.506458369229
1 , 2 , 4 , 8 , 13 , 26 , 52 , 104 , 814019 , 1628038 , 3256076 , 6512152 , 10582247 , 21164494 , 42328988 , 84657976
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-84657975
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 84657976 can be divided by 16 positive divisors.
The sum of these divisors (counting 84657976) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000010111100011100111000
3
Ternary
12220022001220121
4
Quaternary
11002330130320
5
Quinary
133133023401
6
Senary
12222303024
8
Octal
502743470
10
Decimal
84657976
12
Duodecimal
24427a74
16
Hexadecimal
50bc738
20
Vigesimal
16924ig
36
Base36
1eeiig
md5
64e3a601adb8b1abb128bdb5272704f1
sha1
e8e5bbd9abf92426f805bf3d31b171f5c85efef4
sha256
11dd11c6109b579f41345bdd6909281c8e233ee107d24fbfa75a09cafc42d041
sha512
d1ee43e3dd2b7eba8635efce891773f19d3b35af3fb06da7ba64cb1d000c650512ddad4a6454eb1b46d6337a05b6ab593f4b77f6c793345a865027fbf4e240d7
ripemd-160
049f41c04ad7b11117f027b16fe0c9aec7cb6947
Diameter
169315952
Circumference
531921750.93876
Area
2.2515709412426E+16
Volume
2.5415125160802E+24
Surface area
9.0062837649703E+16
Circumference
531921750.93876
Perimeter
338631904
Area
7166972900416576
Diagonal
119724457.82226
Surface area
43001837402499456
Volume
6.0674141979612E+23
Space diagonal
146631915.69795
Perimeter
253973928
Area
3.1033902999977E+15
Altitude
73315957.848973
Surface area
3.1033902999977E+15
Volume
7.1505162060765E+22
Height
39908152.607419