90434128 (number)

90434128 is an even 8-digits composite number following 90434127 and preceding 90434129. In scientific notation, it is written as 9.0434128 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 20 positive divisors. There are 45043040 positive integers (up to 90434128) that are relatively prime to 90434128.

Interesting facts

Basic properties

Name

Name ninety million four hundred thirty-four thousand one hundred twenty-eight

Notation

Scientific notation 9.0434128 × 10^7
Engineering notation 9.0434128 × 10^6

Prime Factorization of 90434128

Prime Factorization 2 × 2 × 2 × 2 × 263 × 21491

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11304266
Product of the distinct prime numbers

The prime factorization of 90434128 is 2 × 2 × 2 × 2 × 263 × 21491. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 5, 47, 63, 629, 377, 7772, 8472, 29255, 84395, 764183, 436996, 3611674, 9339724, 32360997, 46545926, 720021910, 267930731, 7750475681, 624833253

Basic calculations (n = 90434128)

Multiplication

n×y
n×2 180868256
n×3 271302384
n×4 361736512
n×5 452170640

Division

n÷y
n÷2 45217064
n÷3 30144709.333333
n÷3 22608532
n÷5 18086825.6

Exponentiation

ny
n2 8178331507120384
n3 7.3960027834136E+23
n4 6.6885106240358E+31
n5 6.0486962590341E+39

Nth Root

y√n
2√n 9509.6860095379
3√n 448.85987595092
4√n 97.517618969794
5√n 39.018131769217

Divisors of 90434128

1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 21491, 42982, 85964, 171928, 343856, 5652133, 11304266, 22608532, 45217064, 90434128

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90434127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90434128 can be divided by 20 positive divisors. The sum of these divisors (counting 90434128) is 1, the average is 0.05.

Base conversion 90434128

Base System Value
2 Binary 101011000111110101001010000
3 Ternary 20022011112022011
4 Quaternary 11120332221100
5 Quinary 141122343003
6 Senary 12550152304
8 Octal 530765120
10 Decimal 90434128
12 Duodecimal 26352694
16 Hexadecimal 563ea50
20 Vigesimal 1854568
36 Base36 1hubf4

Cryptographic Hash Functions

md5 a785ae433570fce7feb6256a78f5c09f
sha1 5319ab6cabb3d2849d818e580ca7a9c7371206c0
sha256 b7869dd8a48b8b2c84b37913501ab3daa55d9c0e9e5710059bdfd20030db0d20
sha512 e679e05a4f51304c1704d53fe3baf06d735edb83a9ffae02784572fbf414f6f323e59bbee1cc47cf489301be69a72fe3f7d631d3489fb2eb6867fdd84983e121
ripemd-160 b97f5e3c5f820749f81aab30fddfbfb0ab12d36b

90434128 as geometric shapes

Circle

Radius = n
Diameter 180868256
Circumference 568214384.3172
Area 2.5692986181391E+16

Sphere

Radius = n
Volume 3.0980304013736E+24
Surface area 1.0277194472557E+17
Circumference 568214384.3172

Square

Length = n
Perimeter 361736512
Area 8178331507120384
Diagonal 127893170.31898

Cube

Length = n
Surface area 49069989042722304
Volume 7.3960027834136E+23
Space diagonal 156636504.43419

Equilateral Triangle

Length = n
Perimeter 271302384
Area 3.5413214228685E+15
Altitude 78318252.217094

Triangular Pyramid

Length = n
Surface area 3.5413214228685E+15
Volume 8.7162728697105E+22
Height 42631056.772995