669969198 (number)

669969198 is an even 9-digits composite number following 669969197 and preceding 669969199. In scientific notation, it is written as 6.69969198 × 10^8. The sum of its digits is 63. It has a total of 3 prime factors and 8 positive divisors. There are 223323048 positive integers (up to 669969198) that are relatively prime to 669969198.

Interesting facts

Basic properties

Name

Name six hundred sixty-nine million nine hundred sixty-nine thousand one hundred ninety-eight

Notation

Scientific notation 6.69969198 × 10^8
Engineering notation 6.69969198 × 10^6

Prime Factorization of 669969198

Prime Factorization 2 × 27 × 12406837

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 669969198
Product of the distinct prime numbers

The prime factorization of 669969198 is 2 × 27 × 12406837. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 26, 69, 747, 509, 3935, 9256, 86958, 35285, 237306, 571923, 257024, 1553539, 74286989, 67635245, 143804614, 951438760, 2184704741, 3706919237

Basic calculations (n = 669969198)

Multiplication

n×y
n×2 1339938396
n×3 2009907594
n×4 2679876792
n×5 3349845990

Division

n÷y
n÷2 334984599
n÷3 223323066
n÷3 167492299.5
n÷5 133993839.6

Exponentiation

ny
n2 448858726268763204
n3 3.0072152085358E+26
n4 2.0147415614762E+35
n5 1.3498147881195E+44

Nth Root

y√n
2√n 25883.763211712
3√n 875.02060272577
4√n 160.88431623907
5√n 58.238605479884

Divisors of 669969198

1, 2, 27, 54, 12406837, 24813674, 334984599, 669969198

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 -669969197
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 669969198 can be divided by 8 positive divisors. The sum of these divisors (counting 669969198) is 1, the average is 0.125.

Base conversion 669969198

Base System Value
2 Binary 100111111011101110101100101110
3 Ternary 1201200122221222000
4 Quaternary 213323232230232
5 Quinary 2333003003243
6 Senary 150251433130
8 Octal 4773565456
10 Decimal 669969198
12 Duodecimal 1684557a6
16 Hexadecimal 27eeeb2e
20 Vigesimal a9762ji
36 Base36 b2vrji

Cryptographic Hash Functions

md5 25ae4ce32930289f5d5136e477239d56
sha1 d8a76ee04f8e1574f6b1b1b7807f5092a4aa787a
sha256 cc3c24027ec0450caf90fd79ef192bd2a8d2e11824ee2fbb7ac7235ef811de9b
sha512 9c7d898005b4853348180e97280a2c1970d9c9635dd9ceefde18800155d16c2e8f2ea939077222e8e4c6c6bb1869593f8d6b2ee3a3884c29fe93684fc0d03f0e
ripemd-160 d85e7f24e17e452d50ddf2a91f3938ca7a491f8d

669969198 as geometric shapes

Circle

Radius = n
Diameter 1339938396
Circumference 4209540621.1365
Area 1.4101312769456E+18

Sphere

Radius = n
Volume 1.25965936092E+27
Surface area 5.6405251077825E+18
Circumference 4209540621.1365

Square

Length = n
Perimeter 2679876792
Area 448858726268763204
Diagonal 947479526.18383

Cube

Length = n
Surface area 2693152357612579224
Volume 3.0072152085358E+26
Space diagonal 1160420690.4422

Equilateral Triangle

Length = n
Perimeter 2009907594
Area 1.9436152982954E+17
Altitude 580210345.22109

Triangular Pyramid

Length = n
Surface area 1.9436152982954E+17
Volume 3.5440371107384E+25
Height 315826508.72794