72040217 (number)

72040217 is an odd 8-digits composite number following 72040216 and preceding 72040218. In scientific notation, it is written as 7.2040217 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 71292832 positive integers (up to 72040217) that are relatively prime to 72040217.

Interesting facts

Basic properties

Name

Name seventy-two million forty thousand two hundred seventeen

Notation

Scientific notation 7.2040217 × 10^7
Engineering notation 7.2040217 × 10^6

Prime Factorization of 72040217

Prime Factorization 137 × 443 × 1187

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72040217
Product of the distinct prime numbers

The prime factorization of 72040217 is 137 × 443 × 1187. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 25, 13, 512, 761, 6904, 9218, 24933, 36263, 420397, 460204, 3485284, 3879678, 31362096, 41292719, 758639595, 36746733, 2475833302, 4345416496

Basic calculations (n = 72040217)

Multiplication

n×y
n×2 144080434
n×3 216120651
n×4 288160868
n×5 360201085

Division

n÷y
n÷2 36020108.5
n÷3 24013405.666667
n÷3 18010054.25
n÷5 14408043.4

Exponentiation

ny
n2 5189792865407089
n3 3.7387380420898E+23
n4 2.693394998583E+31
n5 1.9403276016464E+39

Nth Root

y√n
2√n 8487.6508528568
3√n 416.09420827731
4√n 92.128447576505
5√n 37.283356405332

Divisors of 72040217

1, 137, 443, 1187, 60691, 162619, 525841, 72040217

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 -72040216
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 72040217 can be divided by 8 positive divisors. The sum of these divisors (counting 72040217) is 1, the average is 0.125.

Base conversion 72040217

Base System Value
2 Binary 100010010110011111100011001
3 Ternary 12000120000121012
4 Quaternary 10102303330121
5 Quinary 121420241332
6 Senary 11052023305
8 Octal 422637431
10 Decimal 72040217
12 Duodecimal 20161b35
16 Hexadecimal 44b3f19
20 Vigesimal 12a50ah
36 Base36 16w2l5

Cryptographic Hash Functions

md5 ffb3f21787b9a25465ddb604f0d3debc
sha1 6ec05e80b1a112644d8edfd582b333d3f1242df9
sha256 a9a5fa97002e257a92551075a9a2543d1010699250b0b0cd4f16751c6b0103b6
sha512 b797ebb2e6466f7649a2bd9a7cb1d9b90705d6f8ed521066517542c3366fc6e6e411b2d1012eb923cd61adddf5d17e72e7e319d61d21282aec0f0001782d2eb2
ripemd-160 bd938872e65e8c4e9216cbb340c65352e398b61e

72040217 as geometric shapes

Circle

Radius = n
Diameter 144080434
Circumference 452642032.98043
Area 1.6304215139616E+16

Sphere

Radius = n
Volume 1.5660789288968E+24
Surface area 6.5216860558463E+16
Circumference 452642032.98043

Square

Length = n
Perimeter 288160868
Area 5189792865407089
Diagonal 101880251.9177

Cube

Length = n
Surface area 31138757192442534
Volume 3.7387380420898E+23
Space diagonal 124777316.03229

Equilateral Triangle

Length = n
Perimeter 216120651
Area 2.2472462309109E+15
Altitude 62388658.016144

Triangular Pyramid

Length = n
Surface area 2.2472462309109E+15
Volume 4.4061450377363E+22
Height 33960083.972567