628713031 (number)

628713031 is an odd 9-digits composite number following 628713030 and preceding 628713032. In scientific notation, it is written as 6.28713031 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 605245920 positive integers (up to 628713031) that are relatively prime to 628713031.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million seven hundred thirteen thousand thirty-one

Notation

Scientific notation 6.28713031 × 10^8
Engineering notation 6.28713031 × 10^6

Prime Factorization of 628713031

Prime Factorization 61 × 47 × 219293

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 628713031
Product of the distinct prime numbers

The prime factorization of 628713031 is 61 × 47 × 219293. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 3, 69, 713, 912, 981, 8079, 91130, 35986, 248572, 771849, 3805459, 4995962, 55040977, 83135696, 670997457, 141947961, 4365214697, 1429878677

Basic calculations (n = 628713031)

Multiplication

n×y
n×2 1257426062
n×3 1886139093
n×4 2514852124
n×5 3143565155

Division

n÷y
n÷2 314356515.5
n÷3 209571010.33333
n÷3 157178257.75
n÷5 125742606.2

Exponentiation

ny
n2 395280075349206961
n3 2.4851773426671E+26
n4 1.5624633796807E+35
n5 9.8234108726559E+43

Nth Root

y√n
2√n 25074.150653611
3√n 856.67774982675
4√n 158.34819434907
5√n 57.502998599901

Divisors of 628713031

1, 47, 61, 2867, 219293, 10306771, 13376873, 628713031

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 -628713030
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 628713031 can be divided by 8 positive divisors. The sum of these divisors (counting 628713031) is 1, the average is 0.125.

Base conversion 628713031

Base System Value
2 Binary 100101011110010110011001000111
3 Ternary 1121211000221010211
4 Quaternary 211132112121013
5 Quinary 2241422304111
6 Senary 142215300251
8 Octal 4536263107
10 Decimal 628713031
12 Duodecimal 15667a687
16 Hexadecimal 25796647
20 Vigesimal 9g992bb
36 Base36 aebi2v

Cryptographic Hash Functions

md5 7d9860783ebcf071864e647760830b43
sha1 a419b53848b963f5d0762b48622352e42ee46369
sha256 c16fe1b37f4fc2e139b6434fd910d13e7ffb871269e03d4020a5fd4e828914ee
sha512 781d30c9f9d017aa4c2956185db01aa945ec2165ba080a014d8d2284246dbfb990d2452ef755515fd9c1e471cf001df25417a66b8bd2f102889353d43dc412b8
ripemd-160 f5164addcc2288b1c7a9be4d275ce01416f3ee1b

628713031 as geometric shapes

Circle

Radius = n
Diameter 1257426062
Circumference 3950320478.8115
Area 1.2418089808275E+18

Sphere

Radius = n
Volume 1.0409886510121E+27
Surface area 4.96723592331E+18
Circumference 3950320478.8115

Square

Length = n
Perimeter 2514852124
Area 395280075349206961
Diagonal 889134495.2809

Cube

Length = n
Surface area 2371680452095241766
Volume 2.4851773426671E+26
Space diagonal 1088962913.0726

Equilateral Triangle

Length = n
Perimeter 1886139093
Area 1.7116129343112E+17
Altitude 544481456.53631

Triangular Pyramid

Length = n
Surface area 1.7116129343112E+17
Volume 2.9288095857518E+25
Height 296378165.09363