689408046 (number)

689408046 is an even 9-digits composite number following 689408045 and preceding 689408047. In scientific notation, it is written as 6.89408046 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 215583120 positive integers (up to 689408046) that are relatively prime to 689408046.

Interesting facts

Basic properties

Name

Name six hundred eighty-nine million four hundred eight thousand forty-six

Notation

Scientific notation 6.89408046 × 10^8
Engineering notation 6.89408046 × 10^6

Prime Factorization of 689408046

Prime Factorization 2 × 19 × 9 × 103 × 19571

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 689408046
Product of the distinct prime numbers

The prime factorization of 689408046 is 2 × 19 × 9 × 103 × 19571. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 61, 57, 761, 672, 8705, 6193, 60074, 2221, 292582, 461686, 7542275, 8001781, 18591479, 50177364, 558786896, 309178763, 8226657872, 1764289751

Basic calculations (n = 689408046)

Multiplication

n×y
n×2 1378816092
n×3 2068224138
n×4 2757632184
n×5 3447040230

Division

n÷y
n÷2 344704023
n÷3 229802682
n÷3 172352011.5
n÷5 137881609.2

Exponentiation

ny
n2 475283453889538116
n3 3.2766423724212E+26
n4 2.2589436154117E+35
n5 1.5573339039251E+44

Nth Root

y√n
2√n 26256.581003626
3√n 883.40282261767
4√n 162.03882560555
5√n 58.572703448464

Divisors of 689408046

1, 2, 9, 18, 19, 38, 103, 171, 206, 342, 927, 1854, 1957, 3914, 17613, 19571, 35226, 39142, 176139, 352278, 371849, 743698, 2015813, 3346641, 4031626, 6693282, 18142317, 36284634, 38300447, 76600894, 344704023, 689408046

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -689408045
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 689408046 can be divided by 32 positive divisors. The sum of these divisors (counting 689408046) is 1, the average is 0.03125.

Base conversion 689408046

Base System Value
2 Binary 101001000101111000100000101110
3 Ternary 1210001020120001100
4 Quaternary 221011320200232
5 Quinary 2402442024141
6 Senary 152224223530
8 Octal 5105704056
10 Decimal 689408046
12 Duodecimal 172a6aba6
16 Hexadecimal 2917882e
20 Vigesimal af8g026
36 Base36 begeni

Cryptographic Hash Functions

md5 3afd0b13acf298db56a69e19e004ac6e
sha1 ce33b10fd88e4e1e0ed663acd94d36a3d9cf643b
sha256 7b067f902274a54dff72a54a671c94a49dbe9efa1764cb548af3374d2d56f153
sha512 16a75e451c6910834033829c1d35d1a3e9539467d9726eccd3db8321f1e99d5cfda3d6923dba89f6bc3d362275dea5912de776f00c8f186f6b25163cef45c6e4
ripemd-160 421cbd2e9dcf6c13c5b945933ea7d7cad4ed9fcd

689408046 as geometric shapes

Circle

Radius = n
Diameter 1378816092
Circumference 4331678505.2786
Area 1.4931470071122E+18

Sphere

Radius = n
Volume 1.3725167474186E+27
Surface area 5.9725880284486E+18
Circumference 4331678505.2786

Square

Length = n
Perimeter 2757632184
Area 475283453889538116
Diagonal 974970208.66233

Cube

Length = n
Surface area 2851700723337228696
Volume 3.2766423724212E+26
Space diagonal 1194089762.8188

Equilateral Triangle

Length = n
Perimeter 2068224138
Area 2.0580377253337E+17
Altitude 597044881.40939

Triangular Pyramid

Length = n
Surface area 2.0580377253337E+17
Volume 3.861560068437E+25
Height 324990069.55411