66872010 (number)

66872010 is an even 8-digits composite number following 66872009 and preceding 66872011. In scientific notation, it is written as 6.6872010 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 17806208 positive integers (up to 66872010) that are relatively prime to 66872010.

Interesting facts

Basic properties

Name

Name sixty-six million eight hundred seventy-two thousand ten

Notation

Scientific notation 6.6872010 × 10^7
Engineering notation 6.6872010 × 10^6

Prime Factorization of 66872010

Prime Factorization 2 × 3 × 5 × 2339 × 953

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 66872010
Product of the distinct prime numbers

The prime factorization of 66872010 is 2 × 3 × 5 × 2339 × 953. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 99, 90, 432, 281, 1481, 1273, 55755, 95614, 420848, 966978, 9160102, 8300974, 21146516, 88255329, 771605098, 39181779, 1298757979, 8749607039

Basic calculations (n = 66872010)

Multiplication

n×y
n×2 133744020
n×3 200616030
n×4 267488040
n×5 334360050

Division

n÷y
n÷2 33436005
n÷3 22290670
n÷3 16718002.5
n÷5 13374402

Exponentiation

ny
n2 4471865721440100
n3 2.990426492428E+23
n4 1.9997583030591E+31
n5 1.3372785723975E+39

Nth Root

y√n
2√n 8177.5308009203
3√n 405.89601954303
4√n 90.429700878198
5√n 36.732363671699

Divisors of 66872010

1, 2, 3, 5, 6, 10, 15, 30, 953, 1906, 2339, 2859, 4678, 4765, 5718, 7017, 9530, 11695, 14034, 14295, 23390, 28590, 35085, 70170, 2229067, 4458134, 6687201, 11145335, 13374402, 22290670, 33436005, 66872010

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66872009
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66872010 can be divided by 32 positive divisors. The sum of these divisors (counting 66872010) is 1, the average is 0.03125.

Base conversion 66872010

Base System Value
2 Binary 11111111000110001011001010
3 Ternary 11122211110011010
4 Quaternary 3333012023022
5 Quinary 114104401020
6 Senary 10345144350
8 Octal 377061312
10 Decimal 66872010
12 Duodecimal 1a48b0b6
16 Hexadecimal 3fc62ca
20 Vigesimal 10hj00a
36 Base36 13taru

Cryptographic Hash Functions

md5 15018baf83500e4f701f34059973d06f
sha1 9818597f19665c20f8b3e14bbe6b12d35e9c4efd
sha256 0a4730dd19f06b4c510461564e3c0a2a93cf601fc0ddab095fc3f2ad63608fc5
sha512 a6b40f53f61101ce428d81cca039fdcc4fc18e4f5192ea9a8ee76aa6642777af0e9d55e53e6e46931613409df6922facb17543fd4fb22fb7d1e9e75cee3df1e7
ripemd-160 a72f453046e2febce0ffe09732a91f7c06824b65

66872010 as geometric shapes

Circle

Radius = n
Diameter 133744020
Circumference 420169230.69357
Area 1.4048780498316E+16

Sphere

Radius = n
Volume 1.2526269199616E+24
Surface area 5.6195121993265E+16
Circumference 420169230.69357

Square

Length = n
Perimeter 267488040
Area 4471865721440100
Diagonal 94571303.485149

Cube

Length = n
Surface area 26831194328640600
Volume 2.990426492428E+23
Space diagonal 115825718.92425

Equilateral Triangle

Length = n
Perimeter 200616030
Area 1.93637465854E+15
Altitude 57912859.462127

Triangular Pyramid

Length = n
Surface area 1.93637465854E+15
Volume 3.5242514190596E+22
Height 31523767.828383