355890990 (number)

355890990 is an even 9-digits composite number following 355890989 and preceding 355890991. In scientific notation, it is written as 3.55890990 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 75088512 positive integers (up to 355890990) that are relatively prime to 355890990.

Interesting facts

Basic properties

Name

Name three hundred fifty-five million eight hundred ninety thousand nine hundred ninety

Notation

Scientific notation 3.55890990 × 10^8
Engineering notation 3.55890990 × 10^6

Prime Factorization of 355890990

Prime Factorization 2 × 3 × 35 × 13 × 130363

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 355890990
Product of the distinct prime numbers

The prime factorization of 355890990 is 2 × 3 × 35 × 13 × 130363. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 355890990)

Multiplication

n×y
n×2 711781980
n×3 1067672970
n×4 1423563960
n×5 1779454950

Division

n÷y
n÷2 177945495
n÷3 118630330
n÷3 88972747.5
n÷5 71178198

Exponentiation

ny
n2 126658396763180100
n3 4.5076582215861E+25
n4 1.6042349470619E+34
n5 5.7093276350246E+42

Nth Root

y√n
2√n 18865.073283717
3√n 708.66175877926
4√n 137.35018486961
5√n 51.317252763287

Divisors of 355890990

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 -355890989
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 355890990 can be divided by 32 positive divisors. The sum of these divisors (counting 355890990) is 1, the average is 0.03125.

Base conversion 355890990

Base System Value
2 Binary 10101001101100111011100101110
3 Ternary 220210200010122210
4 Quaternary 111031213130232
5 Quinary 1212102002430
6 Senary 55151551250
8 Octal 2515473456
10 Decimal 355890990
12 Duodecimal 9b22b526
16 Hexadecimal 1536772e
20 Vigesimal 5b4679a
36 Base36 5vvz8u

Cryptographic Hash Functions

md5 8af49086efd2d86ece783768e7377c4a
sha1 befc500376b9c053bb4b33247fdcf7f5217996a7
sha256 89deb02f2f5d49bbb3f189da8e7d7916a396679ec2185e1fb68982f8f18e518b
sha512 edfb3109c1567657b69433073b1e62f85fbb34e13d2da5115b80aa1ac5808cc47c6580ac259bc59d2be289441141f2fed9cececd8d0eb34d9aa0d4bec75d1b8d
ripemd-160 69b1c57c4d7b08c3d2b5223aa553d3e68bf8d1f4

355890990 as geometric shapes

Circle

Radius = n
Diameter 711781980
Circumference 2236129039.3256
Area 3.9790908878667E+17

Sphere

Radius = n
Volume 1.8881634605105E+26
Surface area 1.5916363551467E+18
Circumference 2236129039.3256

Square

Length = n
Perimeter 1423563960
Area 126658396763180100
Diagonal 503305864.78439

Cube

Length = n
Surface area 759950380579080600
Volume 4.5076582215861E+25
Space diagonal 616421276.63599

Equilateral Triangle

Length = n
Perimeter 1067672970
Area 5.4844694599761E+16
Altitude 308210638.31799

Triangular Pyramid

Length = n
Surface area 5.4844694599761E+16
Volume 5.3123261595914E+24
Height 167768621.5948