72674778 (number)

72674778 is an even 8-digits composite number following 72674777 and preceding 72674779. In scientific notation, it is written as 7.2674778 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 22022440 positive integers (up to 72674778) that are relatively prime to 72674778.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-four thousand seven hundred seventy-eight

Notation

Scientific notation 7.2674778 × 10^7
Engineering notation 7.2674778 × 10^6

Prime Factorization of 72674778

Prime Factorization 2 × 33 × 11 × 100103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72674778
Product of the distinct prime numbers

The prime factorization of 72674778 is 2 × 33 × 11 × 100103. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72674778)

Multiplication

n×y
n×2 145349556
n×3 218024334
n×4 290699112
n×5 363373890

Division

n÷y
n÷2 36337389
n÷3 24224926
n÷3 18168694.5
n÷5 14534955.6

Exponentiation

ny
n2 5281623357349284
n3 3.8384080497497E+23
n4 2.7895545288898E+31
n5 2.0273025610596E+39

Nth Root

y√n
2√n 8524.9503224359
3√n 417.31235044284
4√n 92.330657543613
5√n 37.348807745886

Divisors of 72674778

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 -72674777
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 72674778 can be divided by 16 positive divisors. The sum of these divisors (counting 72674778) is 1, the average is 0.0625.

Base conversion 72674778

Base System Value
2 Binary 100010101001110110111011010
3 Ternary 12001202021001110
4 Quaternary 10111032313122
5 Quinary 122101043103
6 Senary 11113401150
8 Octal 425166732
10 Decimal 72674778
12 Duodecimal 204091b6
16 Hexadecimal 454edda
20 Vigesimal 12e46ii
36 Base36 179o7u

Cryptographic Hash Functions

md5 5ad769e1c47ab6ca5b4385d93f7beedb
sha1 268a31eed6663e7e980eeda5f0fac098d7ba5669
sha256 fa8e3d9fd5bb84004ed69be19c936c2c4eecaf10d862df8c785f41b2f64823c0
sha512 dcefb9849b9e7853e26405a158361f7e32b3d8dcb3dad488993e336d441d8ee441080b2dd513e8fab9c70667767970603c4acb1daa0d713cb23880efbf20a8e4
ripemd-160 fd48d29ca91d2dd3b1fab9cea2668ac87c7a415e

72674778 as geometric shapes

Circle

Radius = n
Diameter 145349556
Circumference 456629097.33214
Area 1.6592709138477E+16

Sphere

Radius = n
Volume 1.6078286040765E+24
Surface area 6.6370836553907E+16
Circumference 456629097.33214

Square

Length = n
Perimeter 290699112
Area 5281623357349284
Diagonal 102777656.69005

Cube

Length = n
Surface area 31689740144095704
Volume 3.8384080497497E+23
Space diagonal 125876407.92479

Equilateral Triangle

Length = n
Perimeter 218024334
Area 2.2870100003429E+15
Altitude 62938203.962394

Triangular Pyramid

Length = n
Surface area 2.2870100003429E+15
Volume 4.5236072682318E+22
Height 34259218.896685