628049191 (number)

628049191 is an odd 9-digits composite number following 628049190 and preceding 628049192. In scientific notation, it is written as 6.28049191 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 489005280 positive integers (up to 628049191) that are relatively prime to 628049191.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.28049191 × 10^8
Engineering notation 6.28049191 × 10^6

Prime Factorization of 628049191

Prime Factorization 7 × 11 × 1759 × 4637

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 628049191
Product of the distinct prime numbers

The prime factorization of 628049191 is 7 × 11 × 1759 × 4637. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 31, 23, 613, 858, 1688, 8519, 42731, 29128, 433341, 357109, 9060965, 2007912, 89506745, 38718311, 874434943, 78181731, 493984656, 5526813261

Basic calculations (n = 628049191)

Multiplication

n×y
n×2 1256098382
n×3 1884147573
n×4 2512196764
n×5 3140245955

Division

n÷y
n÷2 314024595.5
n÷3 209349730.33333
n÷3 157012297.75
n÷5 125609838.2

Exponentiation

ny
n2 394445786315754481
n3 2.4773135698897E+26
n4 1.5558747834225E+35
n5 9.7716589902583E+43

Nth Root

y√n
2√n 25060.909620363
3√n 856.37612984869
4√n 158.30637896296
5√n 57.49085031566

Divisors of 628049191

1, 7, 11, 77, 1759, 4637, 12313, 19349, 32459, 51007, 135443, 357049, 8156483, 57095381, 89721313, 628049191

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -628049190
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 628049191 can be divided by 16 positive divisors. The sum of these divisors (counting 628049191) is 1, the average is 0.0625.

Base conversion 628049191

Base System Value
2 Binary 100101011011110100010100100111
3 Ternary 1121202210012112011
4 Quaternary 211123310110213
5 Quinary 2241240033231
6 Senary 142153135051
8 Octal 4533642447
10 Decimal 628049191
12 Duodecimal 1563ba487
16 Hexadecimal 256f4527
20 Vigesimal 9g562jb
36 Base36 adx9uv

Cryptographic Hash Functions

md5 b7a89c3c98812ee0f0ee1f0485c1a155
sha1 c85add12ddca2bcb048682ebdd7cfadea419e88a
sha256 51abf8cc090a348384ba8621f0549812760a19bb2ae2035e7cc79ba2c8f920c6
sha512 b4c26adc771df7108d2d8894f9a3fef1b153aec133cf098026d12700ab5c6bc9611d9f9dae9ef31e37d586273acc4e7089f70cdee7841e7049b242837443b3a9
ripemd-160 83b859082d7afda97cfc5ca5c4dd108d2d26d37c

628049191 as geometric shapes

Circle

Radius = n
Diameter 1256098382
Circumference 3946149449.0772
Area 1.239187984529E+18

Sphere

Radius = n
Volume 1.0376946815738E+27
Surface area 4.9567519381161E+18
Circumference 3946149449.0772

Square

Length = n
Perimeter 2512196764
Area 394445786315754481
Diagonal 888195683.74965

Cube

Length = n
Surface area 2366674717894526886
Volume 2.4773135698897E+26
Space diagonal 1087813108.4645

Equilateral Triangle

Length = n
Perimeter 1884147573
Area 1.7080003568259E+17
Altitude 543906554.23226

Triangular Pyramid

Length = n
Surface area 1.7080003568259E+17
Volume 2.9195420406574E+25
Height 296065227.91655