67921330 (number)

67921330 is an even 8-digits composite number following 67921329 and preceding 67921331. In scientific notation, it is written as 6.7921330 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 27132160 positive integers (up to 67921330) that are relatively prime to 67921330.

Interesting facts

Basic properties

Name

Name sixty-seven million nine hundred twenty-one thousand three hundred thirty

Notation

Scientific notation 6.7921330 × 10^7
Engineering notation 6.7921330 × 10^6

Prime Factorization of 67921330

Prime Factorization 2 × 5 × 821 × 8273

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67921330
Product of the distinct prime numbers

The prime factorization of 67921330 is 2 × 5 × 821 × 8273. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 64, 34, 932, 355, 961, 9933, 94740, 59368, 575462, 996998, 3174986, 7182747, 70894996, 19812384, 722194102, 291609191, 7128905293, 7782092420

Basic calculations (n = 67921330)

Multiplication

n×y
n×2 135842660
n×3 203763990
n×4 271685320
n×5 339606650

Division

n÷y
n÷2 33960665
n÷3 22640443.333333
n÷3 16980332.5
n÷5 13584266

Exponentiation

ny
n2 4613307068968900
n3 3.1334195182277E+23
n4 2.1282602112598E+31
n5 1.4455426413485E+39

Nth Root

y√n
2√n 8241.4398013939
3√n 408.00804562501
4√n 90.782376050608
5√n 36.846923805355

Divisors of 67921330

1, 2, 5, 10, 821, 1642, 4105, 8210, 8273, 16546, 41365, 82730, 6792133, 13584266, 33960665, 67921330

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 -67921329
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 67921330 can be divided by 16 positive divisors. The sum of these divisors (counting 67921330) is 1, the average is 0.0625.

Base conversion 67921330

Base System Value
2 Binary 100000011000110010110110010
3 Ternary 11201210202112211
4 Quaternary 10003012112302
5 Quinary 114341440310
6 Senary 10423442334
8 Octal 403062662
10 Decimal 67921330
12 Duodecimal 1a8b63aa
16 Hexadecimal 40c65b2
20 Vigesimal 114a36a
36 Base36 14fsfm

Cryptographic Hash Functions

md5 ac22ca4e76e42500b0c4df59213c601b
sha1 611645dcb4290eb78d2c4292c2f287b553278182
sha256 f01f37da1a3baa7be6a962368afa71c618545d7064f7faf73f418e9251b3db71
sha512 7af0106da5617703d21d833b11375e1593e82ef221bac0f8d88522d2da322a8e460b341d552447dc87854ca44f22711fb64d6fb162015cae5f7f9dc310facb14
ripemd-160 3aad39812417572a89062183520cdbaab73dacce

67921330 as geometric shapes

Circle

Radius = n
Diameter 135842660
Circumference 426762302.7001
Area 1.4493131596627E+16

Sphere

Radius = n
Volume 1.3125236985439E+24
Surface area 5.7972526386506E+16
Circumference 426762302.7001

Square

Length = n
Perimeter 271685320
Area 4613307068968900
Diagonal 96055266.060419

Cube

Length = n
Surface area 27679842413813400
Volume 3.1334195182277E+23
Space diagonal 117643194.47765

Equilateral Triangle

Length = n
Perimeter 203763990
Area 1.9976205585927E+15
Altitude 58821597.238826

Triangular Pyramid

Length = n
Surface area 1.9976205585927E+15
Volume 3.6927703160685E+22
Height 32018422.02014