66742017 (number)

66742017 is an odd 8-digits composite number following 66742016 and preceding 66742018. In scientific notation, it is written as 6.6742017 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 41591552 positive integers (up to 66742017) that are relatively prime to 66742017.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred forty-two thousand seventeen

Notation

Scientific notation 6.6742017 × 10^7
Engineering notation 6.6742017 × 10^6

Prime Factorization of 66742017

Prime Factorization 3 × 17 × 149 × 8783

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66742017
Product of the distinct prime numbers

The prime factorization of 66742017 is 3 × 17 × 149 × 8783. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 96, 20, 351, 198, 8442, 8054, 49471, 39313, 447831, 156885, 1992057, 896691, 79080487, 16508287, 637314887, 138215231, 5834251602, 423301688

Basic calculations (n = 66742017)

Multiplication

n×y
n×2 133484034
n×3 200226051
n×4 266968068
n×5 333710085

Division

n÷y
n÷2 33371008.5
n÷3 22247339
n÷3 16685504.25
n÷5 13348403.4

Exponentiation

ny
n2 4454496833228289
n3 2.9730210336977E+23
n4 1.9842542037241E+31
n5 1.3243312779727E+39

Nth Root

y√n
2√n 8169.5787529101
3√n 405.63284083567
4√n 90.385722063333
5√n 36.718071691207

Divisors of 66742017

1, 3, 17, 51, 149, 447, 2533, 7599, 8783, 26349, 149311, 447933, 1308667, 3926001, 22247339, 66742017

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 -66742016
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 66742017 can be divided by 16 positive divisors. The sum of these divisors (counting 66742017) is 1, the average is 0.0625.

Base conversion 66742017

Base System Value
2 Binary 11111110100110011100000001
3 Ternary 11122120211211120
4 Quaternary 3332212130001
5 Quinary 114041221032
6 Senary 10342302453
8 Octal 376463401
10 Decimal 66742017
12 Duodecimal 1a427a29
16 Hexadecimal 3fa6701
20 Vigesimal 10h2f0h
36 Base36 13qigx

Cryptographic Hash Functions

md5 2f455bc722e083ae45d0c5b9a28b3631
sha1 bbe4b0aeed3a61cab898c6a4125ae1089c26134e
sha256 b094feba3f02977fc2994516f3c60c44c5998e3d824d54bbecc76142a2bedb19
sha512 3f5012418b18303db0c5c5b7be2b486d18416eb649e89dea0a83c74b2c18bee4dd30819ea4eef8bf2de97aa4b71aa67b93b8ce3fd3c9f6b8d728d017ac85c5a3
ripemd-160 a41203bf614f341d16cad1c90cdfcbfae5657d8f

66742017 as geometric shapes

Circle

Radius = n
Diameter 133484034
Circumference 419352460.58593
Area 1.3994214526709E+16

Sphere

Radius = n
Volume 1.2453361384577E+24
Surface area 5.5976858106836E+16
Circumference 419352460.58593

Square

Length = n
Perimeter 266968068
Area 4454496833228289
Diagonal 94387465.621536

Cube

Length = n
Surface area 26726980999369734
Volume 2.9730210336977E+23
Space diagonal 115600564.44363

Equilateral Triangle

Length = n
Perimeter 200226051
Area 1.9288537093265E+15
Altitude 57800282.221813

Triangular Pyramid

Length = n
Surface area 1.9288537093265E+15
Volume 3.5037388892298E+22
Height 31462488.540512