667342021 (number)

667342021 is an odd 9-digits composite number following 667342020 and preceding 667342022. In scientific notation, it is written as 6.67342021 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 627747840 positive integers (up to 667342021) that are relatively prime to 667342021.

Interesting facts

Basic properties

Name

Name six hundred sixty-seven million three hundred forty-two thousand twenty-one

Notation

Scientific notation 6.67342021 × 10^8
Engineering notation 6.67342021 × 10^6

Prime Factorization of 667342021

Prime Factorization 17 × 2053 × 19121

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 667342021
Product of the distinct prime numbers

The prime factorization of 667342021 is 17 × 2053 × 19121. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 52, 58, 10, 745, 8484, 6781, 66394, 34384, 335388, 398728, 4965102, 3625024, 65887377, 50605189, 774196932, 584738229, 6892994889, 4522448842

Basic calculations (n = 667342021)

Multiplication

n×y
n×2 1334684042
n×3 2002026063
n×4 2669368084
n×5 3336710105

Division

n÷y
n÷2 333671010.5
n÷3 222447340.33333
n÷3 166835505.25
n÷5 133468404.2

Exponentiation

ny
n2 445345372992364441
n3 2.9719768125572E+26
n4 1.9833250124571E+35
n5 1.323556122113E+44

Nth Root

y√n
2√n 25832.963844669
3√n 873.87535335774
4√n 160.72636325342
5√n 58.192858994105

Divisors of 667342021

1, 17, 2053, 19121, 34901, 325057, 39255413, 667342021

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -667342020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 667342021 can be divided by 8 positive divisors. The sum of these divisors (counting 667342021) is 1, the average is 0.125.

Base conversion 667342021

Base System Value
2 Binary 100111110001101101010011000101
3 Ternary 1201111201111011011
4 Quaternary 213301231103011
5 Quinary 2331314421041
6 Senary 150115242221
8 Octal 4761552305
10 Decimal 667342021
12 Duodecimal 1675a9371
16 Hexadecimal 27c6d4c5
20 Vigesimal a8ahf11
36 Base36 b1bged

Cryptographic Hash Functions

md5 33d259855b021003b31f484cbfe004a8
sha1 091594d98973606b6c726046f27e425d7be6462b
sha256 e99d973e5db73cb0bf50eb5ddc9e1288451ef942be04068883a9a29d3c2ca86a
sha512 7333613868797d5527cacfeeaceaa1c69513fe69ca3ac1dd5599c07baec6f3dccf5023cbcb3b4a3d95f69cd72bb689be2295d2e495d9f0ee60bdc8dd18873ba2
ripemd-160 0a8e49ecb9fb890efb09dc402a79ace6fb44eea0

667342021 as geometric shapes

Circle

Radius = n
Diameter 1334684042
Circumference 4193033581.2107
Area 1.399093752103E+18

Sphere

Radius = n
Volume 1.2448987361292E+27
Surface area 5.5963750084121E+18
Circumference 4193033581.2107

Square

Length = n
Perimeter 2669368084
Area 445345372992364441
Diagonal 943764136.83967

Cube

Length = n
Surface area 2672072237954186646
Volume 2.9719768125572E+26
Space diagonal 1155870286.3977

Equilateral Triangle

Length = n
Perimeter 2002026063
Area 1.9284020323462E+17
Altitude 577935143.19885

Triangular Pyramid

Length = n
Surface area 1.9284020323462E+17
Volume 3.502508262814E+25
Height 314588045.61322