290469642 (number)

290469642 is an even 9-digits composite number following 290469641 and preceding 290469643. In scientific notation, it is written as 2.90469642 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 96823212 positive integers (up to 290469642) that are relatively prime to 290469642.

Interesting facts

Basic properties

Name

Name two hundred ninety million four hundred sixty-nine thousand six hundred forty-two

Notation

Scientific notation 2.90469642 × 10^8
Engineering notation 2.90469642 × 10^6

Prime Factorization of 290469642

Prime Factorization 2 × 3 × 48411607

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 290469642
Product of the distinct prime numbers

The prime factorization of 290469642 is 2 × 3 × 48411607. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 16, 83, 606, 685, 8800, 7200, 27742, 25843, 787232, 372535, 6463945, 7080167, 8504341, 18862600, 633142926, 474569335, 2523026217, 5276672043

Basic calculations (n = 290469642)

Multiplication

n×y
n×2 580939284
n×3 871408926
n×4 1161878568
n×5 1452348210

Division

n÷y
n÷2 145234821
n÷3 96823214
n÷3 72617410.5
n÷5 58093928.4

Exponentiation

ny
n2 84372612923608164
n3 2.4507682670525E+25
n4 7.118737811557E+33
n5 2.0677772236148E+42

Nth Root

y√n
2√n 17043.169951626
3√n 662.26771360479
4√n 130.54949234534
5√n 49.27426443834

Divisors of 290469642

1, 2, 3, 6, 48411607, 96823214, 145234821, 290469642

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -290469641
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 290469642 can be divided by 8 positive divisors. The sum of these divisors (counting 290469642) is 1, the average is 0.125.

Base conversion 290469642

Base System Value
2 Binary 10001010100000011011100001010
3 Ternary 202020120101102220
4 Quaternary 101110003130022
5 Quinary 1043330012032
6 Senary 44453434510
8 Octal 2124033412
10 Decimal 290469642
12 Duodecimal 8133ba36
16 Hexadecimal 1150370a
20 Vigesimal 4af8e22
36 Base36 4sxrt6

Cryptographic Hash Functions

md5 7005142707908684a9142201df8168fd
sha1 2dd231ac72714b44edc4a7d4f487e002f5a79052
sha256 d7966165d046d1361ba032f1e69c256f6af7a91dff2916e8a78107aa6186cb91
sha512 fa823fde282e793ff0362cdc979981f8db6aec9318b61bf72c8a309cff41abda70e941d92450f441703b202ce60e6fd12621fde11441e5c6ac3ed82cba1e548a
ripemd-160 818d2078d587f12269512fd048ca5f291aa305e3

290469642 as geometric shapes

Circle

Radius = n
Diameter 580939284
Circumference 1825074586.7961
Area 2.6506438092498E+17

Sphere

Radius = n
Volume 1.0265754111231E+26
Surface area 1.0602575236999E+18
Circumference 1825074586.7961

Square

Length = n
Perimeter 1161878568
Area 84372612923608164
Diagonal 410786107.17406

Cube

Length = n
Surface area 506235677541648984
Volume 2.4507682670525E+25
Space diagonal 503108178.00034

Equilateral Triangle

Length = n
Perimeter 871408926
Area 3.6534413087758E+16
Altitude 251554089.00017

Triangular Pyramid

Length = n
Surface area 3.6534413087758E+16
Volume 2.8882581012494E+24
Height 136928702.39135