67221609 (number)

67221609 is an odd 8-digits composite number following 67221608 and preceding 67221610. In scientific notation, it is written as 6.7221609 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 64 positive divisors. There are 33583680 positive integers (up to 67221609) that are relatively prime to 67221609.

Interesting facts

Basic properties

Name

Name sixty-seven million two hundred twenty-one thousand six hundred nine

Notation

Scientific notation 6.7221609 × 10^7
Engineering notation 6.7221609 × 10^6

Prime Factorization of 67221609

Prime Factorization 13 × 3 × 47 × 13 × 31 × 7 × 13

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 397761
Product of the distinct prime numbers

The prime factorization of 67221609 is 13 × 3 × 47 × 13 × 31 × 7 × 13. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 6, 17, 14, 486, 351, 7889, 306, 41250, 91553, 38788, 642505, 4925658, 3977666, 39091730, 83718955, 906117027, 380125566, 8406206424, 9666182094

Basic calculations (n = 67221609)

Multiplication

n×y
n×2 134443218
n×3 201664827
n×4 268886436
n×5 336108045

Division

n÷y
n÷2 33610804.5
n÷3 22407203
n÷3 16805402.25
n÷5 13444321.8

Exponentiation

ny
n2 4518744716548881
n3 3.0375729050666E+23
n4 2.0419053813338E+31
n5 1.3726016515902E+39

Nth Root

y√n
2√n 8198.878520871
3√n 406.60211604956
4√n 90.547658837051
5√n 36.770690103904

Divisors of 67221609

1, 3, 7, 13, 21, 31, 39, 47, 91, 93, 141, 169, 217, 273, 329, 403, 507, 611, 651, 987, 1183, 1209, 1457, 1833, 2197, 2821, 3549, 4277, 4371, 5239, 6591, 7943, 8463, 10199, 12831, 15379, 15717, 18941, 23829, 30597, 36673, 46137, 55601, 56823, 68107, 103259, 110019, 132587, 166803, 204321, 246233, 309777, 397761, 476749, 722813, 738699, 1430247, 1723631, 2168439, 3201029, 5170893, 9603087, 22407203, 67221609

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67221608
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67221609 can be divided by 64 positive divisors. The sum of these divisors (counting 67221609) is 1, the average is 0.015625.

Base conversion 67221609

Base System Value
2 Binary 100000000011011100001101001
3 Ternary 11200111012201020
4 Quaternary 10000123201221
5 Quinary 114202042414
6 Senary 10400443053
8 Octal 400334151
10 Decimal 67221609
12 Duodecimal 1a619489
16 Hexadecimal 401b869
20 Vigesimal 1102e09
36 Base36 140six

Cryptographic Hash Functions

md5 4f41423ee769f5e8f52ec51407e53de5
sha1 2b8310f6e2a0579d8a8a6254fee882617989d0d6
sha256 48d04689acdbef61410ac29628a8812be60f675252cd889f1758b82c7ddc7875
sha512 ff8fb4e5b64d4506f30c4a5bfff7ca2f3ce7ee887857387256fad7a32f2737fd25f54f19371a7cc5ecb55f69c85ec7a46e088191c25e467afce62331e3df57aa
ripemd-160 8e4008411d66f7bcf271ecd8d2fe7e3785b8eb11

67221609 as geometric shapes

Circle

Radius = n
Diameter 134443218
Circumference 422365825.99377
Area 1.4196055204958E+16

Sphere

Radius = n
Volume 1.2723755631068E+24
Surface area 5.6784220819831E+16
Circumference 422365825.99377

Square

Length = n
Perimeter 268886436
Area 4518744716548881
Diagonal 95065711.132341

Cube

Length = n
Surface area 27112468299293286
Volume 3.0375729050666E+23
Space diagonal 116431242.15453

Equilateral Triangle

Length = n
Perimeter 201664827
Area 1.956673858874E+15
Altitude 58215621.077265

Triangular Pyramid

Length = n
Surface area 1.956673858874E+15
Volume 3.5798139992019E+22
Height 31688570.377447