689969430 (number)

689969430 is an even 9-digits composite number following 689969429 and preceding 689969431. In scientific notation, it is written as 6.89969430 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 183773760 positive integers (up to 689969430) that are relatively prime to 689969430.

Interesting facts

Basic properties

Name

Name six hundred eighty-nine million nine hundred sixty-nine thousand four hundred thirty

Notation

Scientific notation 6.89969430 × 10^8
Engineering notation 6.89969430 × 10^6

Prime Factorization of 689969430

Prime Factorization 2 × 45 × 941 × 8147

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 689969430
Product of the distinct prime numbers

The prime factorization of 689969430 is 2 × 45 × 941 × 8147. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 57, 20, 756, 151, 553, 5922, 11110, 86208, 357381, 853868, 4202866, 5102515, 95844978, 13892161, 232880862, 272225383, 7496113692, 5627797694

Basic calculations (n = 689969430)

Multiplication

n×y
n×2 1379938860
n×3 2069908290
n×4 2759877720
n×5 3449847150

Division

n÷y
n÷2 344984715
n÷3 229989810
n÷3 172492357.5
n÷5 137993886

Exponentiation

ny
n2 476057814334524900
n3 3.2846533880344E+26
n4 2.2663104258897E+35
n5 1.5636849127541E+44

Nth Root

y√n
2√n 26267.269176677
3√n 883.64254211939
4√n 162.07180253418
5√n 58.582239476869

Divisors of 689969430

1, 2, 45, 90, 941, 1882, 8147, 16294, 42345, 84690, 366615, 733230, 7666327, 15332654, 344984715, 689969430

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 -689969429
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 689969430 can be divided by 16 positive divisors. The sum of these divisors (counting 689969430) is 1, the average is 0.0625.

Base conversion 689969430

Base System Value
2 Binary 101001001000000001100100010110
3 Ternary 1210002022002010100
4 Quaternary 221020001210112
5 Quinary 2403113010210
6 Senary 152244234530
8 Octal 5110014426
10 Decimal 689969430
12 Duodecimal 17309ba46
16 Hexadecimal 29201916
20 Vigesimal afc63ba
36 Base36 besfti

Cryptographic Hash Functions

md5 3157906c9b07d53f80961c45169a7d26
sha1 9a41c54e7be5e3d5ff7d4582a09468dc277e0acb
sha256 08f3732925a030a9d55596292e05650a8dd354ecd6b86927adefa0a05d5ff547
sha512 48752a60fcea151c90804a671c8447f17d3f5bd4f6bd25e06e84d3ddd71b77c6597e03d89b32d181dd45e111f64085990b17752fbff34fba800c83b28be61c7f
ripemd-160 af55d7674affb2f26f6d4f672e80d2f6b5964cdd

689969430 as geometric shapes

Circle

Radius = n
Diameter 1379938860
Circumference 4335205784.9791
Area 1.4955797321974E+18

Sphere

Radius = n
Volume 1.3758723937917E+27
Surface area 5.9823189287894E+18
Circumference 4335205784.9791

Square

Length = n
Perimeter 2759877720
Area 476057814334524900
Diagonal 975764125.52883

Cube

Length = n
Surface area 2856346886007149400
Volume 3.2846533880344E+26
Space diagonal 1195062108.4293

Equilateral Triangle

Length = n
Perimeter 2069908290
Area 2.061390804419E+17
Altitude 597531054.21467

Triangular Pyramid

Length = n
Surface area 2.061390804419E+17
Volume 3.8710011408775E+25
Height 325254708.50961