90872750 (number)

90872750 is an even 8-digits composite number following 90872749 and preceding 90872751. In scientific notation, it is written as 9.0872750 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 36349000 positive integers (up to 90872750) that are relatively prime to 90872750.

Interesting facts

Basic properties

Name

Name ninety million eight hundred seventy-two thousand seven hundred fifty

Notation

Scientific notation 9.0872750 × 10^7
Engineering notation 9.0872750 × 10^6

Prime Factorization of 90872750

Prime Factorization 2 × 25 × 5 × 363491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 90872750
Product of the distinct prime numbers

The prime factorization of 90872750 is 2 × 25 × 5 × 363491. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 8, 85, 136, 238, 228, 916, 3852, 7214, 816460, 990925, 7688256, 5897666, 81554528, 26591227, 369537550, 344847681, 3032656191, 9098458243

Basic calculations (n = 90872750)

Multiplication

n×y
n×2 181745500
n×3 272618250
n×4 363491000
n×5 454363750

Division

n÷y
n÷2 45436375
n÷3 30290916.666667
n÷3 22718187.5
n÷5 18174550

Exponentiation

ny
n2 8257856692562500
n3 7.5041414675906E+23
n4 6.8192197154899E+31
n5 6.1968124840079E+39

Nth Root

y√n
2√n 9532.7199686134
3√n 449.58438993244
4√n 97.63564906638
5√n 39.055907562163

Divisors of 90872750

1, 2, 5, 10, 25, 50, 125, 250, 363491, 726982, 1817455, 3634910, 9087275, 18174550, 45436375, 90872750

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90872749
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90872750 can be divided by 16 positive divisors. The sum of these divisors (counting 90872750) is 1, the average is 0.0625.

Base conversion 90872750

Base System Value
2 Binary 101011010101001101110101110
3 Ternary 20022222210222102
4 Quaternary 11122221232232
5 Quinary 141230412000
6 Senary 13003415102
8 Octal 532515656
10 Decimal 90872750
12 Duodecimal 26524492
16 Hexadecimal 56a9bae
20 Vigesimal 187j1ha
36 Base36 1i3pv2

Cryptographic Hash Functions

md5 6c916038e3d9f0768f52a011b6d6d987
sha1 81534377ae8b519c646efdabb04f216c2a5a2bd9
sha256 e7ee8933fc318456a75f67b82ac502429fbb320017b802cb10241c6ef804d91b
sha512 fe6375d3bb0676920e84eb6ddf8edc4296e606402788aed3ed01b89e25ad757405b73c2f24b0fedfbeb862787d4f0da64920c00bdea6863096aa1ec606e554cb
ripemd-160 1fd979b84e220e7131fbbaa1d4ee876ad29869a7

90872750 as geometric shapes

Circle

Radius = n
Diameter 181745500
Circumference 570970327.623
Area 2.5942821919752E+16

Sphere

Radius = n
Volume 3.1433274274775E+24
Surface area 1.0377128767901E+17
Circumference 570970327.623

Square

Length = n
Perimeter 363491000
Area 8257856692562500
Diagonal 128513475.50014

Cube

Length = n
Surface area 49547140155375000
Volume 7.5041414675906E+23
Space diagonal 157396220.0235

Equilateral Triangle

Length = n
Perimeter 272618250
Area 3.5757568382852E+15
Altitude 78698110.011752

Triangular Pyramid

Length = n
Surface area 3.5757568382852E+15
Volume 8.8437155311941E+22
Height 42837825.166713