151440438 (number)

151440438 is an even 9-digits composite number following 151440437 and preceding 151440439. In scientific notation, it is written as 1.51440438 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 50268456 positive integers (up to 151440438) that are relatively prime to 151440438.

Interesting facts

Basic properties

Name

Name one hundred fifty-one million four hundred forty thousand four hundred thirty-eight

Notation

Scientific notation 1.51440438 × 10^8
Engineering notation 1.51440438 × 10^6

Prime Factorization of 151440438

Prime Factorization 2 × 3 × 239 × 105607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 151440438
Product of the distinct prime numbers

The prime factorization of 151440438 is 2 × 3 × 239 × 105607. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 151440438)

Multiplication

n×y
n×2 302880876
n×3 454321314
n×4 605761752
n×5 757202190

Division

n÷y
n÷2 75720219
n÷3 50480146
n÷3 37860109.5
n÷5 30288087.6

Exponentiation

ny
n2 22934206261631844
n3 3.4731662414439E+24
n4 5.2597781685107E+32
n5 7.965431096221E+40

Nth Root

y√n
2√n 12306.113846377
3√n 533.02464019981
4√n 110.93292498793
5√n 43.256200679732

Divisors of 151440438

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -151440437
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 151440438 can be divided by 16 positive divisors. The sum of these divisors (counting 151440438) is 1, the average is 0.0625.

Base conversion 151440438

Base System Value
2 Binary 1001000001101100110000110110
3 Ternary 101112221222020010
4 Quaternary 21001230300312
5 Quinary 302232043223
6 Senary 23005521050
8 Octal 1101546066
10 Decimal 151440438
12 Duodecimal 42873186
16 Hexadecimal 906cc36
20 Vigesimal 276a11i
36 Base36 2i5w6u

Cryptographic Hash Functions

md5 f853841a91b8921dfa5f40c8267fde95
sha1 d2acb7e51c63e47f3aa617372985b15698023710
sha256 edf217e58ceaa4b6039d1a5ad3352c178eb2961e5d370ad932f5f0cb843e052e
sha512 9ceefb4c93d92fc63918cf985429da3f84021fc1f809ef7e0e83df858a6dd81469820ea05481db13c622e56770fd340bfd5ce7317ce0819d201d20993e707da9
ripemd-160 a66070c0dec386349ba59b62a2351b7214ed7f4b

151440438 as geometric shapes

Circle

Radius = n
Diameter 302880876
Circumference 951528334.95444
Area 7.2049933907456E+16

Sphere

Radius = n
Volume 1.4548364731755E+25
Surface area 2.8819973562982E+17
Circumference 951528334.95444

Square

Length = n
Perimeter 605761752
Area 22934206261631844
Diagonal 214169121.31132

Cube

Length = n
Surface area 137605237569791064
Volume 3.4731662414439E+24
Space diagonal 262302532.93648

Equilateral Triangle

Length = n
Perimeter 454321314
Area 9.9308026191027E+15
Altitude 131151266.46824

Triangular Pyramid

Length = n
Surface area 9.9308026191027E+15
Volume 4.0931656691886E+23
Height 71389707.103774