67221540 (number)

67221540 is an even 8-digits composite number following 67221539 and preceding 67221541. In scientific notation, it is written as 6.7221540 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 17925696 positive integers (up to 67221540) that are relatively prime to 67221540.

Interesting facts

Basic properties

Name

Name sixty-seven million two hundred twenty-one thousand five hundred forty

Notation

Scientific notation 6.7221540 × 10^7
Engineering notation 6.7221540 × 10^6

Prime Factorization of 67221540

Prime Factorization 2 × 2 × 9 × 5 × 373453

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33610770
Product of the distinct prime numbers

The prime factorization of 67221540 is 2 × 2 × 9 × 5 × 373453. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 67, 66, 159, 368, 9015, 7018, 93857, 69690, 967320, 52221, 9103123, 2483097, 9153449, 79692105, 894082716, 76501253, 2494492795, 1018586650

Basic calculations (n = 67221540)

Multiplication

n×y
n×2 134443080
n×3 201664620
n×4 268886160
n×5 336107700

Division

n÷y
n÷2 33610770
n÷3 22407180
n÷3 16805385
n÷5 13444308

Exponentiation

ny
n2 4518735439971600
n3 3.0375635512747E+23
n4 2.0418969976455E+31
n5 1.3725946070311E+39

Nth Root

y√n
2√n 8198.8743129774
3√n 406.60197692983
4√n 90.547635601253
5√n 36.770682555205

Divisors of 67221540

1, 2, 4, 5, 9, 10, 18, 20, 36, 45, 90, 180, 373453, 746906, 1493812, 1867265, 3361077, 3734530, 6722154, 7469060, 13444308, 16805385, 33610770, 67221540

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67221539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67221540 can be divided by 24 positive divisors. The sum of these divisors (counting 67221540) is 1, the average is 0.041666666666667.

Base conversion 67221540

Base System Value
2 Binary 100000000011011100000100100
3 Ternary 11200111012121200
4 Quaternary 10000123200210
5 Quinary 114202042130
6 Senary 10400442500
8 Octal 400334044
10 Decimal 67221540
12 Duodecimal 1a619430
16 Hexadecimal 401b824
20 Vigesimal 1102dh0
36 Base36 140sh0

Cryptographic Hash Functions

md5 46a2fffaadfcfaadfcc8484f83bca6b0
sha1 6f772080ce5f38b754beb5bd81764797981c8da8
sha256 f1d668fc22e1359a61c4842ed8463cea5a84ca7ddbd0553ca4d8eaa95557befd
sha512 179b129dff3aba48ef8e0f3b5a8a9f38a0c6b063a20f929c36457bc6298666e6d06ece3da5d0a8b0c53af773adb3ff9c16ccfdf1ea70d57a02df9e5bfb3503c0
ripemd-160 e42af890036b1f9697b17ecd1b78156073fb4f2e

67221540 as geometric shapes

Circle

Radius = n
Diameter 134443080
Circumference 422365392.45398
Area 1.4196026061731E+16

Sphere

Radius = n
Volume 1.2723716449996E+24
Surface area 5.6784104246922E+16
Circumference 422365392.45398

Square

Length = n
Perimeter 268886160
Area 4518735439971600
Diagonal 95065613.551606

Cube

Length = n
Surface area 27112412639829600
Volume 3.0375635512747E+23
Space diagonal 116431122.64302

Equilateral Triangle

Length = n
Perimeter 201664620
Area 1.9566698419982E+15
Altitude 58215561.321512

Triangular Pyramid

Length = n
Surface area 1.9566698419982E+15
Volume 3.5798029756524E+22
Height 31688537.850535