90508730 (number)

90508730 is an even 8-digits composite number following 90508729 and preceding 90508731. In scientific notation, it is written as 9.0508730 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 32601600 positive integers (up to 90508730) that are relatively prime to 90508730.

Interesting facts

Basic properties

Name

Name ninety million five hundred eight thousand seven hundred thirty

Notation

Scientific notation 9.0508730 × 10^7
Engineering notation 9.0508730 × 10^6

Prime Factorization of 90508730

Prime Factorization 2 × 5 × 13 × 41 × 16981

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 90508730
Product of the distinct prime numbers

The prime factorization of 90508730 is 2 × 5 × 13 × 41 × 16981. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 22, 40, 873, 823, 5056, 9388, 40335, 51009, 156576, 572436, 8850872, 9711983, 25972015, 12265666, 53221096, 762859966, 8292493132, 2937902967

Basic calculations (n = 90508730)

Multiplication

n×y
n×2 181017460
n×3 271526190
n×4 362034920
n×5 452543650

Division

n÷y
n÷2 45254365
n÷3 30169576.666667
n÷3 22627182.5
n÷5 18101746

Exponentiation

ny
n2 8191830206212900
n3 7.4143214833997E+23
n4 6.7106082127422E+31
n5 6.0736862686287E+39

Nth Root

y√n
2√n 9513.6076227686
3√n 448.98326830871
4√n 97.537724100824
5√n 39.024567106651

Divisors of 90508730

1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 16981, 33962, 84905, 169810, 220753, 441506, 696221, 1103765, 1392442, 2207530, 3481105, 6962210, 9050873, 18101746, 45254365, 90508730

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90508729
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90508730 can be divided by 32 positive divisors. The sum of these divisors (counting 90508730) is 1, the average is 0.03125.

Base conversion 90508730

Base System Value
2 Binary 101011001010000110110111010
3 Ternary 20022022022122012
4 Quaternary 11121100312322
5 Quinary 141132234410
6 Senary 12551525522
8 Octal 531206672
10 Decimal 90508730
12 Duodecimal 263898a2
16 Hexadecimal 5650dba
20 Vigesimal 185dbga
36 Base36 1hvwze

Cryptographic Hash Functions

md5 952c0d8606619dfef3fdc51a335e7da4
sha1 b7caa90924d36cb2b76694f1aa91079045067bf8
sha256 830ba95e63b30128d47aefa2bb6685af552c8961683815af9bacc44d65c633a9
sha512 c9dbbb3b2663c4827982a7e4fc2ca87d8927b534c287f1c1f7821673ca420870fa7178ece57d68c9a80f0ee0627e401e4e98ba8ed886e2751ea8a4af22c758c2
ripemd-160 81df358ee3a8d8dab82a67d37af9daa34ba0c393

90508730 as geometric shapes

Circle

Radius = n
Diameter 181017460
Circumference 568683122.50748
Area 2.5735393595293E+16

Sphere

Radius = n
Volume 3.1057037204802E+24
Surface area 1.0294157438117E+17
Circumference 568683122.50748

Square

Length = n
Perimeter 362034920
Area 8191830206212900
Diagonal 127998673.47916

Cube

Length = n
Surface area 49150981237277400
Volume 7.4143214833997E+23
Space diagonal 156765718.88853

Equilateral Triangle

Length = n
Perimeter 271526190
Area 3.5471665310345E+15
Altitude 78382859.444267

Triangular Pyramid

Length = n
Surface area 3.5471665310345E+15
Volume 8.7378616646817E+22
Height 42666224.493055