66454792 (number)

66454792 is an even 8-digits composite number following 66454791 and preceding 66454793. In scientific notation, it is written as 6.6454792 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 32600256 positive integers (up to 66454792) that are relatively prime to 66454792.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred fifty-four thousand seven hundred ninety-two

Notation

Scientific notation 6.6454792 × 10^7
Engineering notation 6.6454792 × 10^6

Prime Factorization of 66454792

Prime Factorization 2 × 2 × 2 × 53 × 156733

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16613698
Product of the distinct prime numbers

The prime factorization of 66454792 is 2 × 2 × 2 × 53 × 156733. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 30, 63, 870, 668, 5926, 7578, 99347, 8370, 717223, 102769, 2687338, 8503573, 29299137, 98932912, 413823787, 885462143, 1977489896, 8415935826

Basic calculations (n = 66454792)

Multiplication

n×y
n×2 132909584
n×3 199364376
n×4 265819168
n×5 332273960

Division

n÷y
n÷2 33227396
n÷3 22151597.333333
n÷3 16613698
n÷5 13290958.4

Exponentiation

ny
n2 4416239379763264
n3 2.9348026940438E+23
n4 1.9503170259372E+31
n5 1.2960791229271E+39

Nth Root

y√n
2√n 8151.9808635693
3√n 405.05012233398
4√n 90.288320748418
5√n 36.686413823601

Divisors of 66454792

1, 2, 4, 8, 53, 106, 212, 424, 156733, 313466, 626932, 1253864, 8306849, 16613698, 33227396, 66454792

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 -66454791
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 66454792 can be divided by 16 positive divisors. The sum of these divisors (counting 66454792) is 1, the average is 0.0625.

Base conversion 66454792

Base System Value
2 Binary 11111101100000010100001000
3 Ternary 11122001020211121
4 Quaternary 3331200110020
5 Quinary 114003023132
6 Senary 10332205024
8 Octal 375402410
10 Decimal 66454792
12 Duodecimal 1a309774
16 Hexadecimal 3f60508
20 Vigesimal 10f6gjc
36 Base36 13kcug

Cryptographic Hash Functions

md5 caaa0e0aa949f1044bfdf448f5151e77
sha1 4ca83154f2eaa9c27666ab6e5ab6501f88fc3fa7
sha256 9e349729e4ec193ddff9f21b6e372ba78daa5301e997c4efaa40217411e50443
sha512 860ce21a73fab03e4a63e36dd1fa07a0d278be7d59d5ef4507821947c8c65d90c09e712a9d975f904df1f0852e4a6f91154733d4d95d3a510cb1b77f1234ada0
ripemd-160 3de0d19cae586c758b174fc09bf29d9bf63e116c

66454792 as geometric shapes

Circle

Radius = n
Diameter 132909584
Circumference 417547772.68608
Area 1.3874025191958E+16

Sphere

Radius = n
Volume 1.2293272777791E+24
Surface area 5.5496100767833E+16
Circumference 417547772.68608

Square

Length = n
Perimeter 265819168
Area 4416239379763264
Diagonal 93981268.131083

Cube

Length = n
Surface area 26497436278579584
Volume 2.9348026940438E+23
Space diagonal 115103076.15042

Equilateral Triangle

Length = n
Perimeter 199364376
Area 1.9122877460341E+15
Altitude 57551538.075211

Triangular Pyramid

Length = n
Surface area 1.9122877460341E+15
Volume 3.4586981440048E+22
Height 31327089.377028