90820908 (number)

90820908 is an even 8-digits composite number following 90820907 and preceding 90820909. In scientific notation, it is written as 9.0820908 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 36 positive divisors. There are 30213120 positive integers (up to 90820908) that are relatively prime to 90820908.

Interesting facts

Basic properties

Name

Name ninety million eight hundred twenty thousand nine hundred eight

Notation

Scientific notation 9.0820908 × 10^7
Engineering notation 9.0820908 × 10^6

Prime Factorization of 90820908

Prime Factorization 2 × 2 × 3 × 3 × 563 × 4481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15136818
Product of the distinct prime numbers

The prime factorization of 90820908 is 2 × 2 × 3 × 3 × 563 × 4481. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 3, 64, 51, 539, 107, 5803, 3128, 43766, 61398, 735055, 680658, 6673532, 4926972, 36881827, 29718524, 823467644, 740864656, 5570472838, 6549104316

Basic calculations (n = 90820908)

Multiplication

n×y
n×2 181641816
n×3 272462724
n×4 363283632
n×5 454104540

Division

n÷y
n÷2 45410454
n÷3 30273636
n÷3 22705227
n÷5 18164181.6

Exponentiation

ny
n2 8248437329944464
n3 7.4913056788665E+23
n4 6.8036718386021E+31
n5 6.1791565411588E+39

Nth Root

y√n
2√n 9530.0004197272
3√n 449.49887919516
4√n 97.621721044689
5√n 39.051450343569

Divisors of 90820908

1, 2, 3, 4, 6, 9, 12, 18, 36, 563, 1126, 1689, 2252, 3378, 4481, 5067, 6756, 8962, 10134, 13443, 17924, 20268, 26886, 40329, 53772, 80658, 161316, 2522803, 5045606, 7568409, 10091212, 15136818, 22705227, 30273636, 45410454, 90820908

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90820907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90820908 can be divided by 36 positive divisors. The sum of these divisors (counting 90820908) is 1, the average is 0.027777777777778.

Base conversion 90820908

Base System Value
2 Binary 101011010011101000100101100
3 Ternary 20022220011212100
4 Quaternary 11122131010230
5 Quinary 141222232113
6 Senary 13002335100
8 Octal 532350454
10 Decimal 90820908
12 Duodecimal 264ba490
16 Hexadecimal 569d12c
20 Vigesimal 187cc58
36 Base36 1i2lv0

Cryptographic Hash Functions

md5 7d990026e72ed7fd67548ccea06ef236
sha1 5f7ecef9091cc765d5ffc7199c5e5d90d25b0ef6
sha256 ea8301119883dbc7628d8622ff229ff1ab329da0266521dbfb48afda4c6a1032
sha512 b795a3fd98417c37d98e38c9e91daa7a151bba051dc3c1e7fbe56d22b9dbe37b6c16a3248c16cfbd9e1fc778534520bc6fdeac81ea99baa955cf5d67b3c68689
ripemd-160 81fa3a4dd17a727d9a2c1bb0d69aabee11698c6f

90820908 as geometric shapes

Circle

Radius = n
Diameter 181641816
Circumference 570644594.73031
Area 2.5913230119349E+16

Sphere

Radius = n
Volume 3.1379507848697E+24
Surface area 1.036529204774E+17
Circumference 570644594.73031

Square

Length = n
Perimeter 363283632
Area 8248437329944464
Diagonal 128440159.84064

Cube

Length = n
Surface area 49490623979666784
Volume 7.4913056788665E+23
Space diagonal 157306427.04554

Equilateral Triangle

Length = n
Perimeter 272462724
Area 3.5716781346279E+15
Altitude 78653213.522769

Triangular Pyramid

Length = n
Surface area 3.5716781346279E+15
Volume 8.828588409113E+22
Height 42813386.613546