689366939 (number)

689366939 is an odd 9-digits composite number following 689366938 and preceding 689366940. In scientific notation, it is written as 6.89366939 × 10^8. The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors. There are 689300280 positive integers (up to 689366939) that are relatively prime to 689366939.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.89366939 × 10^8
Engineering notation 6.89366939 × 10^6

Prime Factorization of 689366939

Prime Factorization 12799 × 53861

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 689366939
Product of the distinct prime numbers

The prime factorization of 689366939 is 12799 × 53861. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 10, 41, 61, 129, 977, 3098, 2047, 73167, 85514, 350104, 617376, 8005115, 817789, 62418212, 77282102, 846434027, 604752961, 2497399061, 6697387601

Basic calculations (n = 689366939)

Multiplication

n×y
n×2 1378733878
n×3 2068100817
n×4 2757467756
n×5 3446834695

Division

n÷y
n÷2 344683469.5
n÷3 229788979.66667
n÷3 172341734.75
n÷5 137873387.8

Exponentiation

ny
n2 475226776586229721
n3 3.2760562830609E+26
n4 2.2584048918454E+35
n5 1.5568696673141E+44

Nth Root

y√n
2√n 26255.798197731
3√n 883.38526419112
4√n 162.03641009888
5√n 58.572004934554

Divisors of 689366939

1, 12799, 53861, 689366939

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -689366938
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 689366939 can be divided by 4 positive divisors. The sum of these divisors (counting 689366939) is 1, the average is 0.25.

Base conversion 689366939

Base System Value
2 Binary 101001000101101110011110011011
3 Ternary 1210001011110122212
4 Quaternary 221011232132123
5 Quinary 2402434220224
6 Senary 152223305335
8 Octal 5105563633
10 Decimal 689366939
12 Duodecimal 172a4b24b
16 Hexadecimal 2916e79b
20 Vigesimal af8ah6j
36 Base36 befixn

Cryptographic Hash Functions

md5 4990e8740143738f04fa6d4901c5846e
sha1 4b8efd9718fc1ac71e6bdf2accf076e7f8ba66dc
sha256 840ffaf776e356002136b9644ea2342c0c89db4649823f29449fae5308a385ee
sha512 231a22ab4270b2803d3be788c0a5cb36af807e4c634da93b4e25535f2071752822a86ffb69fca4678670b7118994dc4dddb6dfd0015da7c87586a9d2a8c08759
ripemd-160 9fa9f29b3a28a04fd5c4f95a2554f016838d9e32

689366939 as geometric shapes

Circle

Radius = n
Diameter 1378733878
Circumference 4331420222.3802
Area 1.4929689501125E+18

Sphere

Radius = n
Volume 1.3722712468814E+27
Surface area 5.9718758004498E+18
Circumference 4331420222.3802

Square

Length = n
Perimeter 2757467756
Area 475226776586229721
Diagonal 974912074.58543

Cube

Length = n
Surface area 2851360659517378326
Volume 3.2760562830609E+26
Space diagonal 1194018563.4062

Equilateral Triangle

Length = n
Perimeter 2068100817
Area 2.0577923054113E+17
Altitude 597009281.70312

Triangular Pyramid

Length = n
Surface area 2.0577923054113E+17
Volume 3.8608693555019E+25
Height 324970691.52848