85453885 is an odd 8-digits composite number following 85453884
and preceding 85453886 . In scientific notation, it is written as 8.5453885 × 10^7.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 62148240 positive integers (up to 85453885) that are relatively prime to 85453885.
85453885 has 8 divisors, whose sum is 111866976
The reverse of 85453885 is 58835458
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
eighty-five million four hundred fifty-three thousand eight hundred eighty-five
Scientific notation
8.5453885 × 10^7
Engineering notation
8.5453885 × 10^6
Prime Factorization
5 × 11 × 1553707
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
85453885
Product of the distinct prime numbers
The prime factorization of 85453885 is 5 × 11 × 1553707.
Since it has a total of 3 prime factors.
8 , 3 , 99 , 35 , 532 , 324 , 5963 , 2765 , 61431 , 82562 , 791246 , 131177 , 9371161 , 553475 , 87818659 , 19330825 , 430146918 , 617896410 , 4779686861 , 9109574928
n×2
170907770
n×3
256361655
n×4
341815540
n×5
427269425
n÷2
42726942.5
n÷3
28484628.333333
n÷3
21363471.25
n÷5
17090777
n2
7302366461593225
n3
6.2401558383684E+23
n4
5.3324555939402E+31
n5
4.5567904709217E+39
2 √n
9244.1270545141
3 √n
440.46418815209
4 √n
96.1463834708
5 √n
38.578591040061
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
-85453884
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 85453885 can be divided by 8 positive divisors.
The sum of these divisors (counting 85453885) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000101111110110000111101
3
Ternary
12221210111200201
4
Quaternary
11011332300331
5
Quinary
133334011020
6
Senary
12251323501
8
Octal
505766075
10
Decimal
85453885
12
Duodecimal
24750591
16
Hexadecimal
517ec3d
20
Vigesimal
16e1ee5
36
Base36
1evkn1
md5
abeb151f4682ed9332c85d63dd90f3ee
sha1
c1f191607c8a62fad3a0a762f74d0542c17f3b7e
sha256
05050769d3a03970fe91baac3f4de606dfb83b70b4497bd8322839f191b7bb83
sha512
13ecd0eb609f842050ad4092355c0a9bf195cb4dcd2778f21c5ae352999b728461e29f7ab9364e2cbb1d0e55b27a0adad843982cacf9412581b53d2ebbfbec25
ripemd-160
b67445afa45fdf4949e011d1a0905bdd3ecfa707
Diameter
170907770
Circumference
536922594.67341
Area
2.2941060829562E+16
Volume
2.6138703652098E+24
Surface area
9.1764243318247E+16
Circumference
536922594.67341
Perimeter
341815540
Area
7302366461593225
Diagonal
120850043.12447
Surface area
43814198769559350
Volume
6.2401558383684E+23
Space diagonal
148010470.52415
Perimeter
256361655
Area
3.1620174317416E+15
Altitude
74005235.262074
Surface area
3.1620174317416E+15
Volume
7.3540941816186E+22
Height
40283347.708157