90492042 (number)

90492042 is an even 8-digits composite number following 90492041 and preceding 90492043. In scientific notation, it is written as 9.0492042 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 30146592 positive integers (up to 90492042) that are relatively prime to 90492042.

Interesting facts

Basic properties

Name

Name ninety million four hundred ninety-two thousand forty-two

Notation

Scientific notation 9.0492042 × 10^7
Engineering notation 9.0492042 × 10^6

Prime Factorization of 90492042

Prime Factorization 2 × 3 × 2383 × 6329

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 90492042
Product of the distinct prime numbers

The prime factorization of 90492042 is 2 × 3 × 2383 × 6329. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 31, 20, 626, 549, 6020, 6902, 73712, 80555, 183042, 30291, 2461140, 4499045, 42284910, 62452772, 623030597, 344000639, 3505951228, 5674277897

Basic calculations (n = 90492042)

Multiplication

n×y
n×2 180984084
n×3 271476126
n×4 361968168
n×5 452460210

Division

n÷y
n÷2 45246021
n÷3 30164014
n÷3 22623010.5
n÷5 18098408.4

Exponentiation

ny
n2 8188809665329764
n3 7.4102210816503E+23
n4 6.7056603734998E+31
n5 6.0680890015648E+39

Nth Root

y√n
2√n 9512.730522831
3√n 448.95567210031
4√n 97.533227788436
5√n 39.023127930538

Divisors of 90492042

1, 2, 3, 6, 2383, 4766, 6329, 7149, 12658, 14298, 18987, 37974, 15082007, 30164014, 45246021, 90492042

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90492041
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90492042 can be divided by 16 positive divisors. The sum of these divisors (counting 90492042) is 1, the average is 0.0625.

Base conversion 90492042

Base System Value
2 Binary 101011001001100110010001010
3 Ternary 20022021110202010
4 Quaternary 11121030302022
5 Quinary 141131221132
6 Senary 12551320350
8 Octal 531146212
10 Decimal 90492042
12 Duodecimal 263800b6
16 Hexadecimal 564cc8a
20 Vigesimal 185ba22
36 Base36 1hvk3u

Cryptographic Hash Functions

md5 1903f04cd834480129509d7ee43a2b9b
sha1 1fccd8eae29689b3b2980037927ea844644c7493
sha256 a6b4855a8785b20f1b74184bc052ab091721816e1b4b223f88066a015c8fa332
sha512 e6148b55d81bc41e80b9ee07b7932390288106c434961f250393a8f86324cb2a6f53e24e2504df0111af2b691512a52044a4652ed56518cf105f69d26df4bc02
ripemd-160 d28e66c85ed9f360978e64c78f651ea23ebba51e

90492042 as geometric shapes

Circle

Radius = n
Diameter 180984084
Circumference 568578268.71108
Area 2.5725904286245E+16

Sphere

Radius = n
Volume 3.1039861482118E+24
Surface area 1.0290361714498E+17
Circumference 568578268.71108

Square

Length = n
Perimeter 361968168
Area 8188809665329764
Diagonal 127975073.08324

Cube

Length = n
Surface area 49132857991978584
Volume 7.4102210816503E+23
Space diagonal 156736814.42466

Equilateral Triangle

Length = n
Perimeter 271476126
Area 3.5458585984656E+15
Altitude 78368407.212328

Triangular Pyramid

Length = n
Surface area 3.5458585984656E+15
Volume 8.7330292948774E+22
Height 42658357.694412