61708045 (number)

61708045 is an odd 8-digits composite number following 61708044 and preceding 61708046. In scientific notation, it is written as 6.1708045 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 38734848 positive integers (up to 61708045) that are relatively prime to 61708045.

Interesting facts

Basic properties

Name

Name sixty-one million seven hundred eight thousand forty-five

Notation

Scientific notation 6.1708045 × 10^7
Engineering notation 6.1708045 × 10^6

Prime Factorization of 61708045

Prime Factorization 259 × 17 × 5 × 2803

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61708045
Product of the distinct prime numbers

The prime factorization of 61708045 is 259 × 17 × 5 × 2803. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 12, 33, 545, 195, 1075, 2539, 75233, 34982, 99081, 378245, 8775392, 4034271, 45318116, 47732157, 860304228, 470807158, 7481243280, 6217486901

Basic calculations (n = 61708045)

Multiplication

n×y
n×2 123416090
n×3 185124135
n×4 246832180
n×5 308540225

Division

n÷y
n÷2 30854022.5
n÷3 20569348.333333
n÷3 15427011.25
n÷5 12341609

Exponentiation

ny
n2 3807882817722025
n3 2.3497700427072E+23
n4 1.4499971553503E+31
n5 8.9476489712226E+38

Nth Root

y√n
2√n 7855.4468364314
3√n 395.16693259319
4√n 88.630958679411
5√n 36.14667526627

Divisors of 61708045

1, 5, 17, 85, 259, 1295, 2803, 4403, 14015, 22015, 47651, 238255, 725977, 3629885, 12341609, 61708045

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 -61708044
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 61708045 can be divided by 16 positive divisors. The sum of these divisors (counting 61708045) is 1, the average is 0.0625.

Base conversion 61708045

Base System Value
2 Binary 11101011011001011100001101
3 Ternary 11022010002112011
4 Quaternary 3223121130031
5 Quinary 111244124140
6 Senary 10042341221
8 Octal 353313415
10 Decimal 61708045
12 Duodecimal 187ba811
16 Hexadecimal 3ad970d
20 Vigesimal j5da25
36 Base36 10qm8d

Cryptographic Hash Functions

md5 a033117c3a5ccd7c5348aa2f5dfa5e9d
sha1 412ccba49c32fe87066eeaab1739dae8910d292a
sha256 d554d384e0718e4b17f14a3141b98a6c05c0f6267cca8beea8bced9a92284528
sha512 017f95303df7fb8f2226203e9723c9958782fdd0a8fb180eb23defe4f27717fab0417b4abbdc3cfbc57a562d615c296b5f82b59bf6b213f9c0d64c857782d15b
ripemd-160 f904f2be4f4fa668ae3a73834980741948aa40df

61708045 as geometric shapes

Circle

Radius = n
Diameter 123416090
Circumference 387723081.67878
Area 1.1962816685886E+16

Sphere

Radius = n
Volume 9.8426937383923E+23
Surface area 4.7851266743545E+16
Circumference 387723081.67878

Square

Length = n
Perimeter 246832180
Area 3807882817722025
Diagonal 87268354.146529

Cube

Length = n
Surface area 22847296906332150
Volume 2.3497700427072E+23
Space diagonal 106881469.17575

Equilateral Triangle

Length = n
Perimeter 185124135
Area 1.6488616273908E+15
Altitude 53440734.587873

Triangular Pyramid

Length = n
Surface area 1.6488616273908E+15
Volume 2.7692305523787E+22
Height 29089451.382176