85453885 (number)

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.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred fifty-three thousand eight hundred eighty-five

Notation

Scientific notation 8.5453885 × 10^7
Engineering notation 8.5453885 × 10^6

Prime Factorization of 85453885

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.

Most popular turbo-numbers

Basic calculations (n = 85453885)

Multiplication

n×y
n×2 170907770
n×3 256361655
n×4 341815540
n×5 427269425

Division

n÷y
n÷2 42726942.5
n÷3 28484628.333333
n÷3 21363471.25
n÷5 17090777

Exponentiation

ny
n2 7302366461593225
n3 6.2401558383684E+23
n4 5.3324555939402E+31
n5 4.5567904709217E+39

Nth Root

y√n
2√n 9244.1270545141
3√n 440.46418815209
4√n 96.1463834708
5√n 38.578591040061

Divisors of 85453885

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 conversion 85453885

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

Cryptographic Hash Functions

md5 abeb151f4682ed9332c85d63dd90f3ee
sha1 c1f191607c8a62fad3a0a762f74d0542c17f3b7e
sha256 05050769d3a03970fe91baac3f4de606dfb83b70b4497bd8322839f191b7bb83
sha512 13ecd0eb609f842050ad4092355c0a9bf195cb4dcd2778f21c5ae352999b728461e29f7ab9364e2cbb1d0e55b27a0adad843982cacf9412581b53d2ebbfbec25
ripemd-160 b67445afa45fdf4949e011d1a0905bdd3ecfa707

85453885 as geometric shapes

Circle

Radius = n
Diameter 170907770
Circumference 536922594.67341
Area 2.2941060829562E+16

Sphere

Radius = n
Volume 2.6138703652098E+24
Surface area 9.1764243318247E+16
Circumference 536922594.67341

Square

Length = n
Perimeter 341815540
Area 7302366461593225
Diagonal 120850043.12447

Cube

Length = n
Surface area 43814198769559350
Volume 6.2401558383684E+23
Space diagonal 148010470.52415

Equilateral Triangle

Length = n
Perimeter 256361655
Area 3.1620174317416E+15
Altitude 74005235.262074

Triangular Pyramid

Length = n
Surface area 3.1620174317416E+15
Volume 7.3540941816186E+22
Height 40283347.708157