155990433 (number)

155990433 is an odd 9-digits composite number following 155990432 and preceding 155990434. In scientific notation, it is written as 1.55990433 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 103993620 positive integers (up to 155990433) that are relatively prime to 155990433.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million nine hundred ninety thousand four hundred thirty-three

Notation

Scientific notation 1.55990433 × 10^8
Engineering notation 1.55990433 × 10^6

Prime Factorization of 155990433

Prime Factorization 3 × 51996811

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 155990433
Product of the distinct prime numbers

The prime factorization of 155990433 is 3 × 51996811. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155990433)

Multiplication

n×y
n×2 311980866
n×3 467971299
n×4 623961732
n×5 779952165

Division

n÷y
n÷2 77995216.5
n÷3 51996811
n÷3 38997608.25
n÷5 31198086.6

Exponentiation

ny
n2 24333015187527489
n3 3.795717575298E+24
n4 5.9209562811644E+32
n5 9.2361253407291E+40

Nth Root

y√n
2√n 12489.613004413
3√n 538.3102564549
4√n 111.7569371646
5√n 43.513056708773

Divisors of 155990433

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155990432
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155990433 can be divided by 4 positive divisors. The sum of these divisors (counting 155990433) is 1, the average is 0.25.

Base conversion 155990433

Base System Value
2 Binary 1001010011000011100110100001
3 Ternary 101212112010122110
4 Quaternary 21103003212201
5 Quinary 304413143213
6 Senary 23251225533
8 Octal 1123034641
10 Decimal 155990433
12 Duodecimal 442a82a9
16 Hexadecimal 94c39a1
20 Vigesimal 28eig1d
36 Base36 2kvezl

Cryptographic Hash Functions

md5 1944e94089969564ef6c8857c5e81d25
sha1 ae5321a9618b8645296c61daa5ded497241d5466
sha256 4cd9f3e8ae7882a3864c81009623e3603ddb0d93f3045cc58d86367aa472bfb0
sha512 b0a766f8b8a1463a6d4b75cad357c5c73ac209282ef834b64b0121aa030476a3f7b453ce4c2bdc77a72185aba029937931b91e9495965d703c6b274332b1e14c
ripemd-160 d2ede94babbb79f37b4266a28baf8b5e1e9b984d

155990433 as geometric shapes

Circle

Radius = n
Diameter 311980866
Circumference 980116796.68618
Area 7.6444421752825E+16

Sphere

Radius = n
Volume 1.5899464599544E+25
Surface area 3.057776870113E+17
Circumference 980116796.68618

Square

Length = n
Perimeter 623961732
Area 24333015187527489
Diagonal 220603785.94905

Cube

Length = n
Surface area 145998091125164934
Volume 3.795717575298E+24
Space diagonal 270183355.45067

Equilateral Triangle

Length = n
Perimeter 467971299
Area 1.0536504651536E+16
Altitude 135091677.72533

Triangular Pyramid

Length = n
Surface area 1.0536504651536E+16
Volume 4.4732960616036E+23
Height 73534595.316351