628269898 (number)

628269898 is an even 9-digits composite number following 628269897 and preceding 628269899. In scientific notation, it is written as 6.28269898 × 10^8. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 313517280 positive integers (up to 628269898) that are relatively prime to 628269898.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million two hundred sixty-nine thousand eight hundred ninety-eight

Notation

Scientific notation 6.28269898 × 10^8
Engineering notation 6.28269898 × 10^6

Prime Factorization of 628269898

Prime Factorization 2 × 509 × 617161

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 628269898
Product of the distinct prime numbers

The prime factorization of 628269898 is 2 × 509 × 617161. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 4, 87, 930, 154, 6426, 2132, 18556, 39270, 727560, 605329, 7114874, 5831752, 21119487, 98129932, 637911346, 509572262, 1613464868, 7793350887

Basic calculations (n = 628269898)

Multiplication

n×y
n×2 1256539796
n×3 1884809694
n×4 2513079592
n×5 3141349490

Division

n÷y
n÷2 314134949
n÷3 209423299.33333
n÷3 157067474.5
n÷5 125653979.6

Exponentiation

ny
n2 394723064732930404
n3 2.4799261961801E+26
n4 1.5580629783216E+35
n5 9.7888406846767E+43

Nth Root

y√n
2√n 25065.312645168
3√n 856.47643306978
4√n 158.32028500848
5√n 57.494890397252

Divisors of 628269898

1, 2, 509, 1018, 617161, 1234322, 314134949, 628269898

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 -628269897
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 628269898 can be divided by 8 positive divisors. The sum of these divisors (counting 628269898) is 1, the average is 0.125.

Base conversion 628269898

Base System Value
2 Binary 100101011100101010001101001010
3 Ternary 1121210012102021111
4 Quaternary 211130222031022
5 Quinary 2241314114043
6 Senary 142202000534
8 Octal 4534521512
10 Decimal 628269898
12 Duodecimal 1564a614a
16 Hexadecimal 2572a34a
20 Vigesimal 9g6deei
36 Base36 ae205m

Cryptographic Hash Functions

md5 e9b3794e44afc355934707c05a0dd1f0
sha1 48e7da3aa3136953db774fa954a2991d7e6188ec
sha256 7360daac0e4e84365d3be6190b3bcbc0a3c4b1c9f4c6af3dd19cbde81e77354c
sha512 5cbeb755df729cfb9f074870371e08277c86d1bc6e940ff4fce4965206c6077f40269977695c7f6f6b1bdce06349b5a21d4483ce4300a7e6b682fffafeb481bb
ripemd-160 162632d0c05bda93121564b6a9097749b02913c3

628269898 as geometric shapes

Circle

Radius = n
Diameter 1256539796
Circumference 3947536192.0568
Area 1.2400590803674E+18

Sphere

Radius = n
Volume 1.0387890559152E+27
Surface area 4.9602363214697E+18
Circumference 3947536192.0568

Square

Length = n
Perimeter 2513079592
Area 394723064732930404
Diagonal 888507810.58236

Cube

Length = n
Surface area 2368338388397582424
Volume 2.4799261961801E+26
Space diagonal 1088195384.2021

Equilateral Triangle

Length = n
Perimeter 1884809694
Area 1.7092010075918E+17
Altitude 544097692.10106

Triangular Pyramid

Length = n
Surface area 1.7092010075918E+17
Volume 2.9226210502685E+25
Height 296169270.19412