628731073 (number)

628731073 is an odd 9-digits composite number following 628731072 and preceding 628731074. In scientific notation, it is written as 6.28731073 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 628477380 positive integers (up to 628731073) that are relatively prime to 628731073.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million seven hundred thirty-one thousand seventy-three

Notation

Scientific notation 6.28731073 × 10^8
Engineering notation 6.28731073 × 10^6

Prime Factorization of 628731073

Prime Factorization 2503 × 251191

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 628731073
Product of the distinct prime numbers

The prime factorization of 628731073 is 2503 × 251191. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 79, 49, 479, 706, 1499, 2593, 59582, 85255, 354035, 564972, 1517303, 9331373, 9775855, 30455050, 563670720, 35292574, 7303254904, 9230111847

Basic calculations (n = 628731073)

Multiplication

n×y
n×2 1257462146
n×3 1886193219
n×4 2514924292
n×5 3143655365

Division

n÷y
n÷2 314365536.5
n÷3 209577024.33333
n÷3 157182768.25
n÷5 125746214.6

Exponentiation

ny
n2 395302762155731329
n3 2.4853912981004E+26
n4 1.5626427376795E+35
n5 9.8248204517689E+43

Nth Root

y√n
2√n 25074.510423935
3√n 856.68594436138
4√n 158.34933035518
5√n 57.503328625569

Divisors of 628731073

1, 2503, 251191, 628731073

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 -628731072
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 628731073 can be divided by 4 positive divisors. The sum of these divisors (counting 628731073) is 1, the average is 0.25.

Base conversion 628731073

Base System Value
2 Binary 100101011110011010110011000001
3 Ternary 1121211001211220001
4 Quaternary 211132122303001
5 Quinary 2241423343243
6 Senary 142215520001
8 Octal 4536326301
10 Decimal 628731073
12 Duodecimal 156689001
16 Hexadecimal 2579acc1
20 Vigesimal 9g9b7dd
36 Base36 aebw01

Cryptographic Hash Functions

md5 15f4179d6807dd977880afc137c1c0c6
sha1 6aa2aba729b6cc5ad394e8aa6a1ceb1c3b1166aa
sha256 f7504ced166842cf906e1d559f68cf7fb4bb787f767bb5625a4879b264022c50
sha512 315c038fdbb15d6ca7e79f2a9dab05fb6211a1e17870f70986bf16c17845b97ba4bd4bf26e19eca960a1c1df2fa0947b013183ccf62ac7def636ee3bec74684b
ripemd-160 0ca5604c205d0595800c12595e1b483c216bb017

628731073 as geometric shapes

Circle

Radius = n
Diameter 1257462146
Circumference 3950433840.0409
Area 1.2418802535322E+18

Sphere

Radius = n
Volume 1.0410782724544E+27
Surface area 4.9675210141288E+18
Circumference 3950433840.0409

Square

Length = n
Perimeter 2514924292
Area 395302762155731329
Diagonal 889160010.52199

Cube

Length = n
Surface area 2371816572934387974
Volume 2.4853912981004E+26
Space diagonal 1088994162.7333

Equilateral Triangle

Length = n
Perimeter 1886193219
Area 1.7117111710651E+17
Altitude 544497081.36665

Triangular Pyramid

Length = n
Surface area 1.7117111710651E+17
Volume 2.929061734648E+25
Height 296386670.174