85429672 is an even 8-digits composite number following 85429671
and preceding 85429673 . In scientific notation, it is written as 8.5429672 × 10^7.
The sum of its digits is 43. It has a total of 4 prime factors and 8 positive divisors.
There are 42714832 positive integers (up to 85429672) that are relatively prime to 85429672.
85429672 has 8 divisors, whose sum is 160180650
The reverse of 85429672 is 27692458
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7
Name
eighty-five million four hundred twenty-nine thousand six hundred seventy-two
Scientific notation
8.5429672 × 10^7
Engineering notation
8.5429672 × 10^6
Prime Factorization
2 × 2 × 2 × 10678709
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
21357418
Product of the distinct prime numbers
The prime factorization of 85429672 is 2 × 2 × 2 × 10678709.
Since it has a total of 4 prime factors.
9 , 9 , 48 , 68 , 984 , 359 , 5807 , 3399 , 60300 , 6894 , 685474 , 300419 , 4851760 , 4889176 , 55689662 , 17618556 , 192411435 , 608153103 , 8386972009 , 7994762693
n×2
170859344
n×3
256289016
n×4
341718688
n×5
427148360
n÷2
42714836
n÷3
28476557.333333
n÷3
21357418
n÷5
17085934.4
n2
7298228858027584
n3
6.2348529752223E+23
n4
5.3264144464147E+31
n5
4.5503383909327E+39
2 √n
9242.8173194108
3 √n
440.42258299536
4 √n
96.139572078363
5 √n
38.576404575835
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85429671
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85429672 can be divided by 8 positive divisors.
The sum of these divisors (counting 85429672) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000101111000110110101000
3
Ternary
12221202021110221
4
Quaternary
11011320312220
5
Quinary
133332222142
6
Senary
12251015424
8
Octal
505706650
10
Decimal
85429672
12
Duodecimal
2473a574
16
Hexadecimal
5178da8
20
Vigesimal
16die3c
36
Base36
1ev1yg
md5
dc5a9c55ae94700bd38996b1f763bf1d
sha1
8214bfff9ed0aba9ffad1a13f45de1ca8c779f83
sha256
6cccdef5e187e0352a06b12c262262695b996629cc86835a8a3819871369ba90
sha512
6bee96b983d70fa712c9ced3ae494b776b464b2e6f75c1cfa1b85f2921c5b705df5fae396fb94765afdc17ebdefca0627d1410489d3a3f0d6cbd5ff24072b18d
ripemd-160
afdf5a56b951c87cb068d4e1b80e0e318f60b4b0
Diameter
170859344
Circumference
536770459.90757
Area
2.2928062164596E+16
Volume
2.6116491070894E+24
Surface area
9.1712248658386E+16
Circumference
536770459.90757
Perimeter
341718688
Area
7298228858027584
Diagonal
120815800.77149
Surface area
43789373148165504
Volume
6.2348529752223E+23
Space diagonal
147968532.37794
Perimeter
256289016
Area
3.1602257968423E+15
Altitude
73984266.188972
Surface area
3.1602257968423E+15
Volume
7.347844697468E+22
Height
40271933.590495