90850830 (number)

90850830 is an even 8-digits composite number following 90850829 and preceding 90850831. In scientific notation, it is written as 9.0850830 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 64 positive divisors. There are 20280960 positive integers (up to 90850830) that are relatively prime to 90850830.

Interesting facts

Basic properties

Name

Name ninety million eight hundred fifty thousand eight hundred thirty

Notation

Scientific notation 9.0850830 × 10^7
Engineering notation 9.0850830 × 10^6

Prime Factorization of 90850830

Prime Factorization 2 × 3 × 5 × 7 × 43 × 10061

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 90850830
Product of the distinct prime numbers

The prime factorization of 90850830 is 2 × 3 × 5 × 7 × 43 × 10061. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 90850830)

Multiplication

n×y
n×2 181701660
n×3 272552490
n×4 363403320
n×5 454254150

Division

n÷y
n÷2 45425415
n÷3 30283610
n÷3 22712707.5
n÷5 18170166

Exponentiation

ny
n2 8253873311688900
n3 7.4987124108179E+23
n4 6.812642464541E+31
n5 6.189342223968E+39

Nth Root

y√n
2√n 9531.5701749502
3√n 449.54823797885
4√n 97.629760703129
5√n 39.054023195049

Divisors of 90850830

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90850829
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90850830 can be divided by 64 positive divisors. The sum of these divisors (counting 90850830) is 1, the average is 0.015625.

Base conversion 90850830

Base System Value
2 Binary 101011010100100011000001110
3 Ternary 20022221200220120
4 Quaternary 11122210120032
5 Quinary 141224211310
6 Senary 13003125410
8 Octal 532443016
10 Decimal 90850830
12 Duodecimal 26513866
16 Hexadecimal 56a460e
20 Vigesimal 187g71a
36 Base36 1i38y6

Cryptographic Hash Functions

md5 b0c8adf01e89711e0511079003996819
sha1 1f8f99bcc27f296c2a87eef60e83feeacfcb4fd0
sha256 cd3dabed369dc695f40215a1202bf3cc426b061e5a518e1e8f46ad4d46c2edf5
sha512 8a63854501b03aa88d0b8e4569979b94252626440f441288cc6ac62ad1ec222c9b65d39ffd00d3882ffba4b4cad6e5b98ad0d16ccd7fc9187821404d55c8038b
ripemd-160 b4c1852c5af76387b1964ebe43b0685d6eb6e30d

90850830 as geometric shapes

Circle

Radius = n
Diameter 181701660
Circumference 570832600.20107
Area 2.5930307759663E+16

Sphere

Radius = n
Volume 3.1410533094944E+24
Surface area 1.0372123103865E+17
Circumference 570832600.20107

Square

Length = n
Perimeter 363403320
Area 8253873311688900
Diagonal 128482475.93885

Cube

Length = n
Surface area 49523239870133400
Volume 7.4987124108179E+23
Space diagonal 157358253.4698

Equilateral Triangle

Length = n
Perimeter 272552490
Area 3.5740319837705E+15
Altitude 78679126.734901

Triangular Pyramid

Length = n
Surface area 3.5740319837705E+15
Volume 8.8373173264284E+22
Height 42827491.979617