90492028 (number)

90492028 is an even 8-digits composite number following 90492027 and preceding 90492029. In scientific notation, it is written as 9.0492028 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 48 positive divisors. There are 39291120 positive integers (up to 90492028) that are relatively prime to 90492028.

Interesting facts

Basic properties

Name

Name ninety million four hundred ninety-two thousand twenty-eight

Notation

Scientific notation 9.0492028 × 10^7
Engineering notation 9.0492028 × 10^6

Prime Factorization of 90492028

Prime Factorization 2 × 2 × 11 × 23 × 11 × 11 × 739

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 373934
Product of the distinct prime numbers

The prime factorization of 90492028 is 2 × 2 × 11 × 23 × 11 × 11 × 739. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 8, 48, 41, 830, 666, 5391, 5558, 77929, 52046, 420129, 412868, 8843539, 3365673, 62897586, 94227089, 305953033, 153274970, 5374845793, 4328212113

Basic calculations (n = 90492028)

Multiplication

n×y
n×2 180984056
n×3 271476084
n×4 361968112
n×5 452460140

Division

n÷y
n÷2 45246014
n÷3 30164009.333333
n÷3 22623007
n÷5 18098405.6

Exponentiation

ny
n2 8188807131552784
n3 7.4102176423507E+23
n4 6.705656223777E+31
n5 6.068084307604E+39

Nth Root

y√n
2√n 9512.7297869749
3√n 448.9556489477
4√n 97.533224016101
5√n 39.023126723086

Divisors of 90492028

1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 242, 253, 484, 506, 739, 1012, 1331, 1478, 2662, 2783, 2956, 5324, 5566, 8129, 11132, 16258, 16997, 30613, 32516, 33994, 61226, 67988, 89419, 122452, 178838, 186967, 357676, 373934, 747868, 983609, 1967218, 2056637, 3934436, 4113274, 8226548, 22623007, 45246014, 90492028

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90492027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90492028 can be divided by 48 positive divisors. The sum of these divisors (counting 90492028) is 1, the average is 0.020833333333333.

Base conversion 90492028

Base System Value
2 Binary 101011001001100110001111100
3 Ternary 20022021110201121
4 Quaternary 11121030301330
5 Quinary 141131221103
6 Senary 12551320324
8 Octal 531146174
10 Decimal 90492028
12 Duodecimal 263800a4
16 Hexadecimal 564cc7c
20 Vigesimal 185ba18
36 Base36 1hvk3g

Cryptographic Hash Functions

md5 4b1464ce41f98bd2b268578c9c0a85c1
sha1 cdadf8ddd295100b1c9ed119bd12e6db245199f5
sha256 d4320e6e64edb19cb2b0467ad07b900c3be9271fd75eeddcd95997df83c4af51
sha512 75c3dc013f4483ce2dabe98713be53b906bc6fd76b57bf283d02e3f95644b9287c33785bbfe9ca38faf0f1b2e46ee55da372504cc9ca80a9625906741a68acb9
ripemd-160 d20d5b1050a77485374bc6984b2dd3567cf2790a

90492028 as geometric shapes

Circle

Radius = n
Diameter 180984056
Circumference 568578180.74648
Area 2.572589632615E+16

Sphere

Radius = n
Volume 3.1039847075614E+24
Surface area 1.029035853046E+17
Circumference 568578180.74648

Square

Length = n
Perimeter 361968112
Area 8188807131552784
Diagonal 127975053.28425

Cube

Length = n
Surface area 49132842789316704
Volume 7.4102176423507E+23
Space diagonal 156736790.17595

Equilateral Triangle

Length = n
Perimeter 271476084
Area 3.5458575013079E+15
Altitude 78368395.087973

Triangular Pyramid

Length = n
Surface area 3.5458575013079E+15
Volume 8.733025241624E+22
Height 42658351.094749