8490702938 (number)

8490702938 is an even 10-digits composite number following 8490702937 and preceding 8490702939. In scientific notation, it is written as 8.490702938 × 10^9. The sum of its digits is 50. It has a total of 5 prime factors and 32 positive divisors. There are 3704776704 positive integers (up to 8490702938) that are relatively prime to 8490702938.

Interesting facts

Basic properties

Name

Name eight billion four hundred ninety million seven hundred two thousand nine hundred thirty-eight

Notation

Scientific notation 8.490702938 × 10^9
Engineering notation 8.490702938 × 10^9

Prime Factorization of 8490702938

Prime Factorization 2 × 17 × 19 × 47 × 279649

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8490702938
Product of the distinct prime numbers

The prime factorization of 8490702938 is 2 × 17 × 19 × 47 × 279649. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8490702938)

Multiplication

n×y
n×2 16981405876
n×3 25472108814
n×4 33962811752
n×5 42453514690

Division

n÷y
n÷2 4245351469
n÷3 2830234312.6667
n÷3 2122675734.5
n÷5 1698140587.6

Exponentiation

ny
n2 7.2092036381362E+19
n3 6.1211206510963E+29
n4 5.1972617096116E+39
n5 4.4128405267354E+49

Nth Root

y√n
2√n 92145.010380378
3√n 2040.0832128366
4√n 303.55396617468
5√n 96.780693392698

Divisors of 8490702938

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 -8490702937
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 8490702938 can be divided by 32 positive divisors. The sum of these divisors (counting 8490702938) is 1, the average is 0.03125.

Base conversion 8490702938

Base System Value
2 Binary 111111010000101011101100001011010
3 Ternary 210220201202101210012
4 Quaternary 13322011131201122
5 Quinary 114342104443223
6 Senary 3522305121522
8 Octal 77205354132
10 Decimal 8490702938
12 Duodecimal 178b6292a2
16 Hexadecimal 1fa15d85a
20 Vigesimal 6cd6hh6i
36 Base36 3wf58be

Cryptographic Hash Functions

md5 f12a7e1a8d4a599fddfe15eb1b48625b
sha1 58f8f650c4cf993920ae232856496264bf328681
sha256 315ed5963477a21f81ae4da8e58c634b1e0022f7bdb9213e77839e3046637a13
sha512 205050524c0a6f1ae6043b8075f98f258b545ce7ebd7cb4c41c4e9859f12ee28af6e100e8e44a825234a47479d533d3f8c870dcaebfe7b0b45ce77dbdfef4285
ripemd-160 33e4ccf4d2139d0f5f5c38a2ce0424c7e5b9f81d

8490702938 as geometric shapes

Circle

Radius = n
Diameter 16981405876
Circumference 53348659947.668
Area 2.2648381187801E+20

Sphere

Radius = n
Volume 2.5640090225628E+30
Surface area 9.0593524751206E+20
Circumference 53348659947.668

Square

Length = n
Perimeter 33962811752
Area 7.2092036381362E+19
Diagonal 12007667249.001

Cube

Length = n
Surface area 4.3255221828817E+20
Volume 6.1211206510963E+29
Space diagonal 14706328880.59

Equilateral Triangle

Length = n
Perimeter 25472108814
Area 3.1216767458406E+19
Altitude 7353164440.2952

Triangular Pyramid

Length = n
Surface area 3.1216767458406E+19
Volume 7.2138098680854E+28
Height 4002555749.6669