628601900 (number)

628601900 is an even 9-digits composite number following 628601899 and preceding 628601901. In scientific notation, it is written as 6.28601900 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 251440720 positive integers (up to 628601900) that are relatively prime to 628601900.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million six hundred one thousand nine hundred

Notation

Scientific notation 6.28601900 × 10^8
Engineering notation 6.28601900 × 10^6

Prime Factorization of 628601900

Prime Factorization 2 × 2 × 25 × 6286019

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 314300950
Product of the distinct prime numbers

The prime factorization of 628601900 is 2 × 2 × 25 × 6286019. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 15, 57, 753, 775, 1974, 2979, 60388, 25364, 477550, 203198, 3528466, 2619497, 84788978, 57050306, 948028304, 142418103, 9051880461, 2134624968

Basic calculations (n = 628601900)

Multiplication

n×y
n×2 1257203800
n×3 1885805700
n×4 2514407600
n×5 3143009500

Division

n÷y
n÷2 314300950
n÷3 209533966.66667
n÷3 157150475
n÷5 125720380

Exponentiation

ny
n2 395140348683610000
n3 2.4838597394918E+26
n4 1.561358951578E+35
n5 9.8147320354397E+43

Nth Root

y√n
2√n 25071.93450853
3√n 856.62727154268
4√n 158.34119649835
5√n 57.500965615918

Divisors of 628601900

1, 2, 4, 25, 50, 100, 6286019, 12572038, 25144076, 157150475, 314300950, 628601900

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 -628601899
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 628601900 can be divided by 12 positive divisors. The sum of these divisors (counting 628601900) is 1, the average is 0.083333333333333.

Base conversion 628601900

Base System Value
2 Binary 100101011101111011010000101100
3 Ternary 1121210211021200212
4 Quaternary 211131323100230
5 Quinary 2241410230100
6 Senary 142213041552
8 Octal 4535732054
10 Decimal 628601900
12 Duodecimal 1566262b8
16 Hexadecimal 2577b42c
20 Vigesimal 9g8f4f0
36 Base36 ae94bw

Cryptographic Hash Functions

md5 54c73b74c0952cc6bcf72ee8421c8ba6
sha1 0ae6c8aea55235dfd76dd81770c06fb232ab0575
sha256 915a4056e777523f505bb01126f4921dca400fb14173d8d68372b7545497aae7
sha512 f9bc848bb2f9d91553ef72f35930d7231b06c7718d2ed25db25d73dc25c7b86e3f13816f63b9de03109a8eadbe2699d493d870c878d3cb68b56153a06ffec6ff
ripemd-160 aa2a784657f6bd88b2a15774315d1d58faafb364

628601900 as geometric shapes

Circle

Radius = n
Diameter 1257203800
Circumference 3949622222.1452
Area 1.2413700165613E+18

Sphere

Radius = n
Volume 1.0404367346847E+27
Surface area 4.9654800662454E+18
Circumference 3949622222.1452

Square

Length = n
Perimeter 2514407600
Area 395140348683610000
Diagonal 888977332.3135

Cube

Length = n
Surface area 2370842092101660000
Volume 2.4838597394918E+26
Space diagonal 1088770428.5343

Equilateral Triangle

Length = n
Perimeter 1885805700
Area 1.7110079001012E+17
Altitude 544385214.26717

Triangular Pyramid

Length = n
Surface area 1.7110079001012E+17
Volume 2.9272567755182E+25
Height 296325777.43783