72416918 (number)

72416918 is an even 8-digits composite number following 72416917 and preceding 72416919. In scientific notation, it is written as 7.2416918 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 30196800 positive integers (up to 72416918) that are relatively prime to 72416918.

Interesting facts

Basic properties

Name

Name seventy-two million four hundred sixteen thousand nine hundred eighteen

Notation

Scientific notation 7.2416918 × 10^7
Engineering notation 7.2416918 × 10^6

Prime Factorization of 72416918

Prime Factorization 2 × 7 × 37 × 139801

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72416918
Product of the distinct prime numbers

The prime factorization of 72416918 is 2 × 7 × 37 × 139801. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 45, 30, 182, 183, 4120, 7144, 13692, 9188, 151284, 382420, 1791207, 8730136, 84682499, 34166001, 731635691, 463493111, 4292179949, 3423339379

Basic calculations (n = 72416918)

Multiplication

n×y
n×2 144833836
n×3 217250754
n×4 289667672
n×5 362084590

Division

n÷y
n÷2 36208459
n÷3 24138972.666667
n÷3 18104229.5
n÷5 14483383.6

Exponentiation

ny
n2 5244210012618724
n3 3.7976952645859E+23
n4 2.750173865645E+31
n5 1.9915911531416E+39

Nth Root

y√n
2√n 8509.8130414246
3√n 416.81820521766
4√n 92.248647911092
5√n 37.322266319808

Divisors of 72416918

1, 2, 7, 14, 37, 74, 259, 518, 139801, 279602, 978607, 1957214, 5172637, 10345274, 36208459, 72416918

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 -72416917
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 72416918 can be divided by 16 positive divisors. The sum of these divisors (counting 72416918) is 1, the average is 0.0625.

Base conversion 72416918

Base System Value
2 Binary 100010100001111111010010110
3 Ternary 12001021011100002
4 Quaternary 10110033322112
5 Quinary 122014320133
6 Senary 11104051302
8 Octal 424177226
10 Decimal 72416918
12 Duodecimal 20303b32
16 Hexadecimal 450fe96
20 Vigesimal 12cc25i
36 Base36 174592

Cryptographic Hash Functions

md5 a842b168648a0a95d0102917a43ff431
sha1 a3130b206da2ce4f54d237ff566b063346689aef
sha256 adf03d7daacfa57e804a385375fcf37c759971f32901bf28daedc5f1a0f39678
sha512 8ad9816a33ac527a64045ff2e0685886b3ea644fcc350a5a26bd2f6d62dab005dbfcadd0c46e4ee4828f5f8b10c3a16a052f960aea7477ff9e6597913afcb56f
ripemd-160 a05d69faac8a4fffa4f82c19216a49b856a793b4

72416918 as geometric shapes

Circle

Radius = n
Diameter 144833836
Circumference 455008915.16883
Area 1.6475171649525E+16

Sphere

Radius = n
Volume 1.5907748725061E+24
Surface area 6.59006865981E+16
Circumference 455008915.16883

Square

Length = n
Perimeter 289667672
Area 5244210012618724
Diagonal 102412987.58086

Cube

Length = n
Surface area 31465260075712344
Volume 3.7976952645859E+23
Space diagonal 125429781.30355

Equilateral Triangle

Length = n
Perimeter 217250754
Area 2.2708095468543E+15
Altitude 62714890.651775

Triangular Pyramid

Length = n
Surface area 2.2708095468543E+15
Volume 4.4756267907812E+22
Height 34137662.526953