85147580 (number)

85147580 is an even 8-digits composite number following 85147579 and preceding 85147581. In scientific notation, it is written as 8.5147580 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 29118528 positive integers (up to 85147580) that are relatively prime to 85147580.

Interesting facts

Basic properties

Name

Name eighty-five million one hundred forty-seven thousand five hundred eighty

Notation

Scientific notation 8.5147580 × 10^7
Engineering notation 8.5147580 × 10^6

Prime Factorization of 85147580

Prime Factorization 2 × 2 × 5 × 7 × 823 × 739

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 42573790
Product of the distinct prime numbers

The prime factorization of 85147580 is 2 × 2 × 5 × 7 × 823 × 739. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85147580)

Multiplication

n×y
n×2 170295160
n×3 255442740
n×4 340590320
n×5 425737900

Division

n÷y
n÷2 42573790
n÷3 28382526.666667
n÷3 21286895
n÷5 17029516

Exponentiation

ny
n2 7250110379856400
n3 6.1732935357765E+23
n4 5.2564100520102E+31
n5 4.4757059541634E+39

Nth Root

y√n
2√n 9227.5446354922
3√n 439.93728444967
4√n 96.06010949136
5√n 38.550894711071

Divisors of 85147580

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85147579
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85147580 can be divided by 48 positive divisors. The sum of these divisors (counting 85147580) is 1, the average is 0.020833333333333.

Base conversion 85147580

Base System Value
2 Binary 101000100110011111110111100
3 Ternary 12221012221112002
4 Quaternary 11010303332330
5 Quinary 133244210310
6 Senary 12241001432
8 Octal 504637674
10 Decimal 85147580
12 Duodecimal 24623278
16 Hexadecimal 5133fbc
20 Vigesimal 16c38j0
36 Base36 1ep0ak

Cryptographic Hash Functions

md5 bd3700ec0b02b7e6f22dc4c2aa765a5a
sha1 4f6c8c6d6e4ec976f82b793eb8c1f36a555e4c18
sha256 167e1448d9409e276bf04a86c17bae3c45ebbb9c6333961665f581085593aede
sha512 d4bdc176640cd6efc6e7566f47ee98f02d7336f0d57fdf460d7d252c6004241c7288840916dc3375d19c6816b280252bc8dde8f08c7f0b9d450d424b1a89df24
ripemd-160 3383d41925789afb6ee64d3ac72b3473451f14cb

85147580 as geometric shapes

Circle

Radius = n
Diameter 170295160
Circumference 534998023.5979
Area 2.2776893507072E+16

Sphere

Radius = n
Volume 2.5858631493932E+24
Surface area 9.1107574028288E+16
Circumference 534998023.5979

Square

Length = n
Perimeter 340590320
Area 7250110379856400
Diagonal 120416862.43925

Cube

Length = n
Surface area 43500662279138400
Volume 6.1732935357765E+23
Space diagonal 147479934.70154

Equilateral Triangle

Length = n
Perimeter 255442740
Area 3.1393898845984E+15
Altitude 73739967.350768

Triangular Pyramid

Length = n
Surface area 3.1393898845984E+15
Volume 7.2752962023378E+22
Height 40138954.146416