628508732 (number)

628508732 is an even 9-digits composite number following 628508731 and preceding 628508733. In scientific notation, it is written as 6.28508732 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 314139456 positive integers (up to 628508732) that are relatively prime to 628508732.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million five hundred eight thousand seven hundred thirty-two

Notation

Scientific notation 6.28508732 × 10^8
Engineering notation 6.28508732 × 10^6

Prime Factorization of 628508732

Prime Factorization 2 × 2 × 2879 × 54577

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 314254366
Product of the distinct prime numbers

The prime factorization of 628508732 is 2 × 2 × 2879 × 54577. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 72, 18, 952, 593, 1235, 4878, 62670, 81262, 961059, 350113, 2574673, 250900, 61413102, 24583724, 75431384, 585746965, 9563657695, 7783579544

Basic calculations (n = 628508732)

Multiplication

n×y
n×2 1257017464
n×3 1885526196
n×4 2514034928
n×5 3142543660

Division

n÷y
n÷2 314254366
n÷3 209502910.66667
n÷3 157127183
n÷5 125701746.4

Exponentiation

ny
n2 395023226200247824
n3 2.4827554700967E+26
n4 1.5604334923765E+35
n5 9.807460756639E+43

Nth Root

y√n
2√n 25070.076425891
3√n 856.58494788602
4√n 158.33532905164
5√n 57.499261017952

Divisors of 628508732

1, 2, 4, 2879, 5758, 11516, 54577, 109154, 218308, 157127183, 314254366, 628508732

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -628508731
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 628508732 can be divided by 12 positive divisors. The sum of these divisors (counting 628508732) is 1, the average is 0.083333333333333.

Base conversion 628508732

Base System Value
2 Binary 100101011101100100100000111100
3 Ternary 1121210122112220012
4 Quaternary 211131210200330
5 Quinary 2241344234412
6 Senary 142211042352
8 Octal 4535444074
10 Decimal 628508732
12 Duodecimal 1565a03b8
16 Hexadecimal 2576483c
20 Vigesimal 9g83bgc
36 Base36 ae74fw

Cryptographic Hash Functions

md5 8768fc14173b7d9e4c5125a20f01763e
sha1 1479f5cf9b110e2ad12c12f3f316c6bcae0dce95
sha256 ed9dbabff7afa90d32395567df2d46b56ab01f52cc34460685b6f4c3b611ba3a
sha512 dbc3212ba646aeef2fb55c3906dfa83a96dfba92ca56fb7c71ba1c3dec4d4a4f3b460b65141b6d78a87f344d14a2ab59d6c2b741fe79b48aaee42bc237453665
ripemd-160 6e3070fe990e1b74c1208e19912591fbadb7a96b

628508732 as geometric shapes

Circle

Radius = n
Diameter 1257017464
Circumference 3949036830.3365
Area 1.241002065428E+18

Sphere

Radius = n
Volume 1.0399741794021E+27
Surface area 4.9640082617122E+18
Circumference 3949036830.3365

Square

Length = n
Perimeter 2514034928
Area 395023226200247824
Diagonal 888845572.86432

Cube

Length = n
Surface area 2370139357201486944
Volume 2.4827554700967E+26
Space diagonal 1088609056.8247

Equilateral Triangle

Length = n
Perimeter 1885526196
Area 1.7105007448715E+17
Altitude 544304528.41235

Triangular Pyramid

Length = n
Surface area 1.7105007448715E+17
Volume 2.9259553815556E+25
Height 296281857.62144