66953072 (number)

66953072 is an even 8-digits composite number following 66953071 and preceding 66953073. In scientific notation, it is written as 6.6953072 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 31507200 positive integers (up to 66953072) that are relatively prime to 66953072.

Interesting facts

Basic properties

Name

Name sixty-six million nine hundred fifty-three thousand seventy-two

Notation

Scientific notation 6.6953072 × 10^7
Engineering notation 6.6953072 × 10^6

Prime Factorization of 66953072

Prime Factorization 2 × 2 × 2 × 2 × 17 × 246151

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8369134
Product of the distinct prime numbers

The prime factorization of 66953072 is 2 × 2 × 2 × 2 × 17 × 246151. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 8, 5, 29, 366, 938, 721, 7212, 96977, 35761, 525634, 543900, 4826165, 7524069, 11694103, 67995593, 731412955, 862781583, 4551723728, 1046784717

Basic calculations (n = 66953072)

Multiplication

n×y
n×2 133906144
n×3 200859216
n×4 267812288
n×5 334765360

Division

n÷y
n÷2 33476536
n÷3 22317690.666667
n÷3 16738268
n÷5 13390614.4

Exponentiation

ny
n2 4482713850237184
n3 3.0013146317033E+23
n4 2.0094723463108E+31
n5 1.3454034668456E+39

Nth Root

y√n
2√n 8182.4856859025
3√n 406.05996186221
4√n 90.457093065732
5√n 36.741264723542

Divisors of 66953072

1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 246151, 492302, 984604, 1969208, 3938416, 4184567, 8369134, 16738268, 33476536, 66953072

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66953071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66953072 can be divided by 20 positive divisors. The sum of these divisors (counting 66953072) is 1, the average is 0.05.

Base conversion 66953072

Base System Value
2 Binary 11111111011001111101110000
3 Ternary 11122222120100102
4 Quaternary 3333121331300
5 Quinary 114114444242
6 Senary 10351011532
8 Octal 377317560
10 Decimal 66953072
12 Duodecimal 1a509ba8
16 Hexadecimal 3fd9f70
20 Vigesimal 10i92dc
36 Base36 13v1bk

Cryptographic Hash Functions

md5 6bf70ff983c4e49919d4285be3b035c4
sha1 9baf5aabc8ed67875a9f1ec44dba33182e9f6376
sha256 3ad05a672cff1bc315f8c88a47917432c38b0bf66eb88a08d0082d537e2f8996
sha512 a5c5792c3aa1271dc0bc4ce275cfd98d6af82da95a82001cab0bee507cb19dada04bc088c7b52ddd5652b02425b02c1cbf4a8293bb81806b9a71fa6d762ece20
ripemd-160 9bc527e5959012baee53baf70c15d9b99e960fde

66953072 as geometric shapes

Circle

Radius = n
Diameter 133906144
Circumference 420678558.26094
Area 1.408286090005E+16

Sphere

Radius = n
Volume 1.2571877330761E+24
Surface area 5.6331443600201E+16
Circumference 420678558.26094

Square

Length = n
Perimeter 267812288
Area 4482713850237184
Diagonal 94685942.464942

Cube

Length = n
Surface area 26896283101423104
Volume 3.0013146317033E+23
Space diagonal 115966122.42682

Equilateral Triangle

Length = n
Perimeter 200859216
Area 1.9410720361009E+15
Altitude 57983061.213409

Triangular Pyramid

Length = n
Surface area 1.9410720361009E+15
Volume 3.537083214253E+22
Height 31561980.821647