66703478 (number)

66703478 is an even 8-digits composite number following 66703477 and preceding 66703479. In scientific notation, it is written as 6.6703478 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 31315200 positive integers (up to 66703478) that are relatively prime to 66703478.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred three thousand four hundred seventy-eight

Notation

Scientific notation 6.6703478 × 10^7
Engineering notation 6.6703478 × 10^6

Prime Factorization of 66703478

Prime Factorization 2 × 17 × 467 × 4201

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66703478
Product of the distinct prime numbers

The prime factorization of 66703478 is 2 × 17 × 467 × 4201. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 2, 51, 740, 604, 9110, 3078, 33239, 643, 976075, 275763, 6140602, 7743046, 1284213, 21300710, 905965418, 768951439, 2338512173, 1373881488

Basic calculations (n = 66703478)

Multiplication

n×y
n×2 133406956
n×3 200110434
n×4 266813912
n×5 333517390

Division

n÷y
n÷2 33351739
n÷3 22234492.666667
n÷3 16675869.5
n÷5 13340695.6

Exponentiation

ny
n2 4449353977296484
n3 2.9678738513881E+23
n4 1.9796750815284E+31
n5 1.3205121324788E+39

Nth Root

y√n
2√n 8167.2197227698
3√n 405.55475062773
4√n 90.372671326955
5√n 36.713830270925

Divisors of 66703478

1, 2, 17, 34, 467, 934, 4201, 7939, 8402, 15878, 71417, 142834, 1961867, 3923734, 33351739, 66703478

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 -66703477
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 66703478 can be divided by 16 positive divisors. The sum of these divisors (counting 66703478) is 1, the average is 0.0625.

Base conversion 66703478

Base System Value
2 Binary 11111110011101000001110110
3 Ternary 11122111212222012
4 Quaternary 3332131001312
5 Quinary 114034002403
6 Senary 10341404222
8 Octal 376350166
10 Decimal 66703478
12 Duodecimal 1a409672
16 Hexadecimal 3f9d076
20 Vigesimal 10ghidi
36 Base36 13poqe

Cryptographic Hash Functions

md5 b06ddb37ce9ee718063aa0e456fbed9c
sha1 2c42c69c28903dfff545475f9b60c838cb8984bf
sha256 791778762fb8a7daf9ee8fd9059112c6f59e40371fe102583ea4adeeef61962a
sha512 97ecd3faee614839c43ed7a0b980891469f6a1af025eaa81710bea66e1da5fe397f09f4cf20b1974e73edb6d9c1d77e585f19ae47788504b062f9816bf9d83d8
ripemd-160 e53294de6be2a7d4d59630544fa2a2201c7ef9cd

66703478 as geometric shapes

Circle

Radius = n
Diameter 133406956
Circumference 419110312.90738
Area 1.3978057768295E+16

Sphere

Radius = n
Volume 1.2431800917736E+24
Surface area 5.5912231073181E+16
Circumference 419110312.90738

Square

Length = n
Perimeter 266813912
Area 4449353977296484
Diagonal 94332963.245055

Cube

Length = n
Surface area 26696123863778904
Volume 2.9678738513881E+23
Space diagonal 115533812.93755

Equilateral Triangle

Length = n
Perimeter 200110434
Area 1.926626787384E+15
Altitude 57766906.468776

Triangular Pyramid

Length = n
Surface area 1.926626787384E+15
Volume 3.4976728767046E+22
Height 31444321.081685