66952992 (number)

66952992 is an even 8-digits composite number following 66952991 and preceding 66952993. In scientific notation, it is written as 6.6952992 × 10^7. The sum of its digits is 48. It has a total of 8 prime factors and 48 positive divisors. There are 21894912 positive integers (up to 66952992) that are relatively prime to 66952992.

Interesting facts

Basic properties

Name

Name sixty-six million nine hundred fifty-two thousand nine hundred ninety-two

Notation

Scientific notation 6.6952992 × 10^7
Engineering notation 6.6952992 × 10^6

Prime Factorization of 66952992

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 53 × 13159

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4184562
Product of the distinct prime numbers

The prime factorization of 66952992 is 2 × 2 × 2 × 2 × 2 × 3 × 53 × 13159. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66952992)

Multiplication

n×y
n×2 133905984
n×3 200858976
n×4 267811968
n×5 334764960

Division

n÷y
n÷2 33476496
n÷3 22317664
n÷3 16738248
n÷5 13390598.4

Exponentiation

ny
n2 4482703137752064
n3 3.0013038732029E+23
n4 2.0094627421212E+31
n5 1.3453954289754E+39

Nth Root

y√n
2√n 8182.480797411
3√n 406.05980013296
4√n 90.457066044677
5√n 36.741255943355

Divisors of 66952992

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66952991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66952992 can be divided by 48 positive divisors. The sum of these divisors (counting 66952992) is 1, the average is 0.020833333333333.

Base conversion 66952992

Base System Value
2 Binary 11111111011001111100100000
3 Ternary 11122222120020110
4 Quaternary 3333121330200
5 Quinary 114114443432
6 Senary 10351011320
8 Octal 377317440
10 Decimal 66952992
12 Duodecimal 1a509b40
16 Hexadecimal 3fd9f20
20 Vigesimal 10i929c
36 Base36 13v19c

Cryptographic Hash Functions

md5 842d0ad3f1da48484a45918fc210bca2
sha1 c5b4a7178a2555abeec5be553045c26577434f79
sha256 a48cdc64bdd78f8db8c37d827b22241dd3b6ed8e32bf9b3893f85400e7e6e481
sha512 4d8d28a21daccb8fa637bbff25a956fca9eaa6f7a5539cf6bdba584c69a2c94b334c9ac5a02874ae8cdf5f78ce50ff8ea15342f8a48e22d309b94989f6103da3
ripemd-160 c7e59aaffc634231387668962f51cd15605a783a

66952992 as geometric shapes

Circle

Radius = n
Diameter 133905984
Circumference 420678055.60611
Area 1.4082827245786E+16

Sphere

Radius = n
Volume 1.257183226566E+24
Surface area 5.6331308983143E+16
Circumference 420678055.60611

Square

Length = n
Perimeter 267811968
Area 4482703137752064
Diagonal 94685829.327857

Cube

Length = n
Surface area 26896218826512384
Volume 3.0013038732029E+23
Space diagonal 115965983.86275

Equilateral Triangle

Length = n
Perimeter 200858976
Area 1.9410673974588E+15
Altitude 57982991.931376

Triangular Pyramid

Length = n
Surface area 1.9410673974588E+15
Volume 3.5370705352387E+22
Height 31561943.109286