145757673 (number)

145757673 is an odd 9-digits composite number following 145757672 and preceding 145757674. In scientific notation, it is written as 1.45757673 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 97109880 positive integers (up to 145757673) that are relatively prime to 145757673.

Interesting facts

Basic properties

Name

Name one hundred forty-five million seven hundred fifty-seven thousand six hundred seventy-three

Notation

Scientific notation 1.45757673 × 10^8
Engineering notation 1.45757673 × 10^6

Prime Factorization of 145757673

Prime Factorization 9 × 1931 × 8387

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 145757673
Product of the distinct prime numbers

The prime factorization of 145757673 is 9 × 1931 × 8387. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145757673)

Multiplication

n×y
n×2 291515346
n×3 437273019
n×4 583030692
n×5 728788365

Division

n÷y
n÷2 72878836.5
n÷3 48585891
n÷3 36439418.25
n÷5 29151534.6

Exponentiation

ny
n2 21245299238374929
n3 3.0966653791742E+24
n4 4.5136273972809E+32
n5 6.5789582621672E+40

Nth Root

y√n
2√n 12073.014246658
3√n 526.27225589173
4√n 109.87726901711
5√n 42.926579607521

Divisors of 145757673

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 -145757672
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 145757673 can be divided by 8 positive divisors. The sum of these divisors (counting 145757673) is 1, the average is 0.125.

Base conversion 145757673

Base System Value
2 Binary 1000101100000001010111101001
3 Ternary 101011021020221100
4 Quaternary 20230001113221
5 Quinary 244303221143
6 Senary 22244032013
8 Octal 1054012751
10 Decimal 145757673
12 Duodecimal 40992609
16 Hexadecimal 8b015e9
20 Vigesimal 25aje3d
36 Base36 2es3c9

Cryptographic Hash Functions

md5 4dd27d9074176cfab4ad18f1dc2e04f8
sha1 f179da81046c558513b5bd4599760b5938f9c7b2
sha256 74184285ea68bba7868694ba0e9c7726bf75202a1ac783b182bdd8f410de89c3
sha512 fc512cae03fd217314bd2b6d4146d9828eba93c73edca72ce1dca3aae45df2324fbba212c28e49da512fef7defd91183a60e97252a78eb285884731eddbc768c
ripemd-160 e98e335bd13312da5f3bf023e071db3779091b9c

145757673 as geometric shapes

Circle

Radius = n
Diameter 291515346
Circumference 915822469.40229
Area 6.6744076010596E+16

Sphere

Radius = n
Volume 1.2971281607786E+25
Surface area 2.6697630404238E+17
Circumference 915822469.40229

Square

Length = n
Perimeter 583030692
Area 21245299238374929
Diagonal 206132477.97654

Cube

Length = n
Surface area 127471795430249574
Volume 3.0966653791742E+24
Space diagonal 252459695.22901

Equilateral Triangle

Length = n
Perimeter 437273019
Area 9.1994844257174E+15
Altitude 126229847.61451

Triangular Pyramid

Length = n
Surface area 9.1994844257174E+15
Volume 3.6494551477995E+23
Height 68710825.992181