85453380 is an even 8-digits composite number following 85453379
and preceding 85453381 . In scientific notation, it is written as 8.5453380 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors.
There are 22783680 positive integers (up to 85453380) that are relatively prime to 85453380.
85453380 has 24 divisors, whose sum is 199589376
The reverse of 85453380 is 08335458
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
eighty-five million four hundred fifty-three thousand three hundred eighty
Scientific notation
8.5453380 × 10^7
Engineering notation
8.5453380 × 10^6
Prime Factorization
2 × 2 × 1215 × 3 × 5861
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
42726690
Product of the distinct prime numbers
The prime factorization of 85453380 is 2 × 2 × 1215 × 3 × 5861.
Since it has a total of 5 prime factors.
2 , 6 , 78 , 66 , 377 , 395 , 574 , 9944 , 99316 , 61058 , 370479 , 176158 , 3516499 , 3116766 , 55716828 , 19147819 , 675055164 , 954277672 , 4715405232 , 7825653975
n×2
170906760
n×3
256360140
n×4
341813520
n×5
427266900
n÷2
42726690
n÷3
28484460
n÷3
21363345
n÷5
17090676
n2
7302280153424400
n3
6.2400452081703E+23
n4
5.3323295439096E+31
n5
4.5566558280093E+39
2 √n
9244.0997398341
3 √n
440.4633204917
4 √n
96.146241423334
5 √n
38.578545442989
1 , 2 , 3 , 4 , 6 , 12 , 1215 , 2430 , 3645 , 4860 , 5861 , 7290 , 11722 , 14580 , 17583 , 23444 , 35166 , 70332 , 7121115 , 14242230 , 21363345 , 28484460 , 42726690 , 85453380
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
-85453379
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 85453380 can be divided by 24 positive divisors.
The sum of these divisors (counting 85453380) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101000101111110101001000100
3
Ternary
12221210111000000
4
Quaternary
11011332221010
5
Quinary
133334002010
6
Senary
12251321300
8
Octal
505765104
10
Decimal
85453380
12
Duodecimal
24750230
16
Hexadecimal
517ea44
20
Vigesimal
16e1d90
36
Base36
1evk90
md5
eae4165ab301817319279e56b705e869
sha1
9d885705d9f412858a9c39135acbdc91240e6ca5
sha256
71221d42505344503fe8c8704c29cbe55dac9589b4444e05af5bc74228ed053c
sha512
e86d4357cc069dae127ca2e945151e1fc1b3517746241b8bdc1007dec2e6c554f7168d1e083c8fffd331b2dd24bc4fc4705fc43a0f668c5a40351d70046b764e
ripemd-160
54c4d1ee9119378ac13b58580aa77c794bbe828d
Diameter
170906760
Circumference
536919421.66483
Area
2.2940789684453E+16
Volume
2.6138240245408E+24
Surface area
9.1763158737811E+16
Circumference
536919421.66483
Perimeter
341813520
Area
7302280153424400
Diagonal
120849328.94662
Surface area
43813680920546400
Volume
6.2400452081703E+23
Space diagonal
148009595.83849
Perimeter
256360140
Area
3.1619800592082E+15
Altitude
74004797.919245
Surface area
3.1619800592082E+15
Volume
7.3539638026798E+22
Height
40283109.648874