66709617 (number)

66709617 is an odd 8-digits composite number following 66709616 and preceding 66709618. In scientific notation, it is written as 6.6709617 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 40989312 positive integers (up to 66709617) that are relatively prime to 66709617.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred nine thousand six hundred seventeen

Notation

Scientific notation 6.6709617 × 10^7
Engineering notation 6.6709617 × 10^6

Prime Factorization of 66709617

Prime Factorization 3 × 13 × 1289 × 1327

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66709617
Product of the distinct prime numbers

The prime factorization of 66709617 is 3 × 13 × 1289 × 1327. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 94, 2, 446, 930, 2793, 2130, 63977, 18064, 10007, 375703, 244003, 2218118, 86605532, 28373576, 905776224, 982936716, 4865491550, 4603555426

Basic calculations (n = 66709617)

Multiplication

n×y
n×2 133419234
n×3 200128851
n×4 266838468
n×5 333548085

Division

n÷y
n÷2 33354808.5
n÷3 22236539
n÷3 16677404.25
n÷5 13341923.4

Exponentiation

ny
n2 4450173000286689
n3 2.9686933643287E+23
n4 1.9804039732481E+31
n5 1.3211199056066E+39

Nth Root

y√n
2√n 8167.595545814
3√n 405.56719187924
4√n 90.374750598903
5√n 36.714506031512

Divisors of 66709617

1, 3, 13, 39, 1289, 1327, 3867, 3981, 16757, 17251, 50271, 51753, 1710503, 5131509, 22236539, 66709617

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 -66709616
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 66709617 can be divided by 16 positive divisors. The sum of these divisors (counting 66709617) is 1, the average is 0.0625.

Base conversion 66709617

Base System Value
2 Binary 11111110011110100001110001
3 Ternary 11122112012101120
4 Quaternary 3332132201301
5 Quinary 114034201432
6 Senary 10341452453
8 Octal 376364161
10 Decimal 66709617
12 Duodecimal 1a411129
16 Hexadecimal 3f9e871
20 Vigesimal 10gie0h
36 Base36 13ptgx

Cryptographic Hash Functions

md5 222c90713f927b991c445734cdcebb4b
sha1 b5e74272e73c628cc3eeace6b0b7bd4b7e9d18dc
sha256 12f0f1afd1c1226b3f4131203d3681f227c635b3e7a4c37234f99669b3129a3e
sha512 7a137ccaa7b82a8b011a5e8c1ac66390740f02bd6911afd6e55d5c451a570c4de4ebe3fe0a0d7336537f7092b6502b0803b23fb400f3d7771d1c9fb060d64bc7
ripemd-160 5cd1d3213a4b590d6b3c9384d263adee72bffbb0

66709617 as geometric shapes

Circle

Radius = n
Diameter 133419234
Circumference 419148885.38198
Area 1.3980630804904E+16

Sphere

Radius = n
Volume 1.2435233685514E+24
Surface area 5.5922523219617E+16
Circumference 419148885.38198

Square

Length = n
Perimeter 266838468
Area 4450173000286689
Diagonal 94341645.102115

Cube

Length = n
Surface area 26701038001720134
Volume 2.9686933643287E+23
Space diagonal 115544445.99746

Equilateral Triangle

Length = n
Perimeter 200128851
Area 1.9269814347419E+15
Altitude 57772222.99873

Triangular Pyramid

Length = n
Surface area 1.9269814347419E+15
Volume 3.4986386819672E+22
Height 31447215.034038