85429451 is an odd 8-digits prime number following 85429450
and preceding 85429452 . In scientific notation, it is written as 8.5429451 × 10^7.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 85429450 positive integers (up to 85429451) that are relatively prime to 85429451.
85429451 has 2 divisors, whose sum is 85429452
The reverse of 85429451 is 15492458
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
eighty-five million four hundred twenty-nine thousand four hundred fifty-one
Scientific notation
8.5429451 × 10^7
Engineering notation
8.5429451 × 10^6
Prime Factorization
85429451
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
85429451
Product of the distinct prime numbers
The prime factorization of 85429451 is 85429451.
Since it has a total of 1 prime factors.
1 , 6 , 50 , 84 , 844 , 991 , 6673 , 224 , 52045 , 93598 , 348278 , 383862 , 7763219 , 8761422 , 74552626 , 7831959 , 374826644 , 84639362 , 9615159733 , 7989306395
n×2
170858902
n×3
256288353
n×4
341717804
n×5
427147255
n÷2
42714725.5
n÷3
28476483.666667
n÷3
21357362.75
n÷5
17085890.2
n2
7298191098161401
n3
6.2348045880902E+23
n4
5.3263593305282E+31
n5
4.5502795343575E+39
2 √n
9242.8053641738
3 √n
440.42220321523
4 √n
96.139509901881
5 √n
38.576384616975
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
85429452
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
42714726
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9242.8054182699
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999765889
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85429451 can be divided by 2 positive divisors.
The sum of these divisors (counting 85429451) is 85429452, the average is 42714726.
Base
System
Value
2
Binary
101000101111000110011001011
3
Ternary
12221202021011202
4
Quaternary
11011320303023
5
Quinary
133332220301
6
Senary
12251014415
8
Octal
505706313
10
Decimal
85429451
12
Duodecimal
2473a40b
16
Hexadecimal
5178ccb
20
Vigesimal
16didcb
36
Base36
1ev1sb
md5
cf6547e8aa79223afb81cb56967396bc
sha1
24660f11203576939c51f3491362b009bda5b1c1
sha256
3aec5b0d39d9238f65a185f3bf85b0bb4dfd65e33d325cc3c42b38dee4f3c225
sha512
b3c1e6b934803a8ff5c1f791a45f3ecd31eef127f93aad37c5d9439c4fbfb9c5f025faa70931e09d526095627d534d86f8fa548e70f0de6f526585b7fa3ada6a
ripemd-160
c4b2c0a5eac6ab8b1873a1b3e3639bf40191dedf
Diameter
170858902
Circumference
536769071.32362
Area
2.2927943538478E+16
Volume
2.6116288387349E+24
Surface area
9.1711774153913E+16
Circumference
536769071.32362
Perimeter
341717804
Area
7298191098161401
Diagonal
120815488.23029
Surface area
43789146588968406
Volume
6.2348045880902E+23
Space diagonal
147968149.59472
Perimeter
256288353
Area
3.1602094463406E+15
Altitude
73984074.797358
Surface area
3.1602094463406E+15
Volume
7.3477876726859E+22
Height
40271829.410096