66475460 (number)

66475460 is an even 8-digits composite number following 66475459 and preceding 66475461. In scientific notation, it is written as 6.6475460 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 26477024 positive integers (up to 66475460) that are relatively prime to 66475460.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred seventy-five thousand four hundred sixty

Notation

Scientific notation 6.6475460 × 10^7
Engineering notation 6.6475460 × 10^6

Prime Factorization of 66475460

Prime Factorization 2 × 2 × 5 × 239 × 13907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33237730
Product of the distinct prime numbers

The prime factorization of 66475460 is 2 × 2 × 5 × 239 × 13907. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 21, 100, 655, 793, 282, 8466, 61877, 85021, 307200, 444217, 8826648, 2766323, 37405994, 59796381, 558283365, 196779717, 4641117355, 9457299424

Basic calculations (n = 66475460)

Multiplication

n×y
n×2 132950920
n×3 199426380
n×4 265901840
n×5 332377300

Division

n÷y
n÷2 33237730
n÷3 22158486.666667
n÷3 16618865
n÷5 13295092

Exponentiation

ny
n2 4418986782211600
n3 2.9375417908144E+23
n4 1.9527444181361E+31
n5 1.2980958345803E+39

Nth Root

y√n
2√n 8153.2484323734
3√n 405.09210931465
4√n 90.295340036867
5√n 36.688695496506

Divisors of 66475460

1, 2, 4, 5, 10, 20, 239, 478, 956, 1195, 2390, 4780, 13907, 27814, 55628, 69535, 139070, 278140, 3323773, 6647546, 13295092, 16618865, 33237730, 66475460

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66475459
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66475460 can be divided by 24 positive divisors. The sum of these divisors (counting 66475460) is 1, the average is 0.041666666666667.

Base conversion 66475460

Base System Value
2 Binary 11111101100101010111000100
3 Ternary 11122002022012002
4 Quaternary 3331211113010
5 Quinary 114004203320
6 Senary 10332444432
8 Octal 375452704
10 Decimal 66475460
12 Duodecimal 1a319718
16 Hexadecimal 3f655c4
20 Vigesimal 10f98d0
36 Base36 13kssk

Cryptographic Hash Functions

md5 28d80a8a4448b03afc03453e735476f0
sha1 47458ac624f204f40b5d2aef7563da16157fab92
sha256 b259d4f8c7504d0340c6dfc6df2f594ffd06044688a0fc2ddc77c912cd9cb52d
sha512 29fb14f59faf8533460d98fc6ae1c8505bfa775e68f0f2e88466d2415254811da7bac380cfb1e583469baa12810fa3d07fac1155a9a8b45d5336497f470bcfaa
ripemd-160 3a0028bc6cdd124f8421b2b7f791233dd9fdffe5

66475460 as geometric shapes

Circle

Radius = n
Diameter 132950920
Circumference 417677633.56
Area 1.3882656411306E+16

Sphere

Radius = n
Volume 1.2304746279514E+24
Surface area 5.5530625645225E+16
Circumference 417677633.56

Square

Length = n
Perimeter 265901840
Area 4418986782211600
Diagonal 94010497.09699

Cube

Length = n
Surface area 26513920693269600
Volume 2.9375417908144E+23
Space diagonal 115138874.17651

Equilateral Triangle

Length = n
Perimeter 199426380
Area 1.9134774061914E+15
Altitude 57569437.088256

Triangular Pyramid

Length = n
Surface area 1.9134774061914E+15
Volume 3.4619262005062E+22
Height 31336832.365663