85190724 (number)

85190724 is an even 8-digits composite number following 85190723 and preceding 85190725. In scientific notation, it is written as 8.5190724 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 27628128 positive integers (up to 85190724) that are relatively prime to 85190724.

Interesting facts

Basic properties

Name

Name eighty-five million one hundred ninety thousand seven hundred twenty-four

Notation

Scientific notation 8.5190724 × 10^7
Engineering notation 8.5190724 × 10^6

Prime Factorization of 85190724

Prime Factorization 2 × 2 × 3 × 9 × 37 × 21319

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 42595362
Product of the distinct prime numbers

The prime factorization of 85190724 is 2 × 2 × 3 × 9 × 37 × 21319. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85190724)

Multiplication

n×y
n×2 170381448
n×3 255572172
n×4 340762896
n×5 425953620

Division

n÷y
n÷2 42595362
n÷3 28396908
n÷3 21297681
n÷5 17038144.8

Exponentiation

ny
n2 7257459455644176
n3 6.1826822542697E+23
n4 5.2670717750319E+31
n5 4.4870565787493E+39

Nth Root

y√n
2√n 9229.8821227576
3√n 440.01157683039
4√n 96.072275515664
5√n 38.554800641928

Divisors of 85190724

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 -85190723
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 85190724 can be divided by 48 positive divisors. The sum of these divisors (counting 85190724) is 1, the average is 0.020833333333333.

Base conversion 85190724

Base System Value
2 Binary 101000100111110100001000100
3 Ternary 12221022010201000
4 Quaternary 11010332201010
5 Quinary 133302100344
6 Senary 12241533300
8 Octal 504764104
10 Decimal 85190724
12 Duodecimal 24644230
16 Hexadecimal 513e844
20 Vigesimal 16c8gg4
36 Base36 1epxl0

Cryptographic Hash Functions

md5 a976c99adc36401dcfeda79491d0d667
sha1 ceb0094d7b322aed39c859e89295c81235c981e3
sha256 8e703b8f0fa8904cf3fb89908455a654e2928f0df4f7792e65874feca647354d
sha512 4eb45a0746652a31c6ff7cd5f20c3ed72d2420b201fd3db2411a2ca3007af42bdf111e64e39793885f646320e3b3beb2ced2b5b82e13472eb7c8e522769e5290
ripemd-160 84cf616b9023a94cf99e97ab7c33eb60312e6360

85190724 as geometric shapes

Circle

Radius = n
Diameter 170381448
Circumference 535269105.34479
Area 2.2799981309578E+16

Sphere

Radius = n
Volume 2.5897958865992E+24
Surface area 9.119992523831E+16
Circumference 535269105.34479

Square

Length = n
Perimeter 340762896
Area 7257459455644176
Diagonal 120477877.26918

Cube

Length = n
Surface area 43544756733865056
Volume 6.1826822542697E+23
Space diagonal 147554662.30158

Equilateral Triangle

Length = n
Perimeter 255572172
Area 3.1425721277617E+15
Altitude 73777331.150789

Triangular Pyramid

Length = n
Surface area 3.1425721277617E+15
Volume 7.2863609131931E+22
Height 40159292.423061