290442912 (number)

290442912 is an even 9-digits composite number following 290442911 and preceding 290442913. In scientific notation, it is written as 2.90442912 × 10^8. The sum of its digits is 33. It has a total of 8 prime factors and 48 positive divisors. There are 96611840 positive integers (up to 290442912) that are relatively prime to 290442912.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.90442912 × 10^8
Engineering notation 2.90442912 × 10^6

Prime Factorization of 290442912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 521 × 5807

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 18152682
Product of the distinct prime numbers

The prime factorization of 290442912 is 2 × 2 × 2 × 2 × 2 × 3 × 521 × 5807. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 290442912)

Multiplication

n×y
n×2 580885824
n×3 871328736
n×4 1161771648
n×5 1452214560

Division

n÷y
n÷2 145221456
n÷3 96814304
n÷3 72610728
n÷5 58088582.4

Exponentiation

ny
n2 84357085131039744
n3 2.4500917453291E+25
n4 7.1161178118055E+33
n5 2.0668259793959E+42

Nth Root

y√n
2√n 17042.38574848
3√n 662.24739827579
4√n 130.54648884011
5√n 49.273357528025

Divisors of 290442912

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 -290442911
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 290442912 can be divided by 48 positive divisors. The sum of these divisors (counting 290442912) is 1, the average is 0.020833333333333.

Base conversion 290442912

Base System Value
2 Binary 10001010011111100111010100000
3 Ternary 202020112000202220
4 Quaternary 101103330322200
5 Quinary 1043323133122
6 Senary 44453111040
8 Octal 2123747240
10 Decimal 290442912
12 Duodecimal 81328480
16 Hexadecimal 114fcea0
20 Vigesimal 4af575c
36 Base36 4sx76o

Cryptographic Hash Functions

md5 08d4bfe4d747560aa57ac5bcfaafd63b
sha1 440aac2cabfefd24aed33b57b53e979c9c7f1259
sha256 56a74213bc05395c4e356f400cae047b47518f16c61882501ea92fc8d1622cc7
sha512 14ec0e5c766462b3145627a0c0102ff427f29a7c866f5b74fc06e2368417a2314aff04999063ea0c1adf988eba9d353947220082d421173b2345d7153342b007
ripemd-160 d7853b351af45dce8538b7bb8133f09e77b28e1c

290442912 as geometric shapes

Circle

Radius = n
Diameter 580885824
Circumference 1824906637.2529
Area 2.6501559892592E+17

Sphere

Radius = n
Volume 1.0262920303663E+26
Surface area 1.0600623957037E+18
Circumference 1824906637.2529

Square

Length = n
Perimeter 1161771648
Area 84357085131039744
Diagonal 410748305.24554

Cube

Length = n
Surface area 506142510786238464
Volume 2.4500917453291E+25
Space diagonal 503061880.28226

Equilateral Triangle

Length = n
Perimeter 871328736
Area 3.6527689356343E+16
Altitude 251530940.14113

Triangular Pyramid

Length = n
Surface area 3.6527689356343E+16
Volume 2.8874608127523E+24
Height 136916101.74851