72866476 (number)

72866476 is an even 8-digits composite number following 72866475 and preceding 72866477. In scientific notation, it is written as 7.2866476 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 36409680 positive integers (up to 72866476) that are relatively prime to 72866476.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2866476 × 10^7
Engineering notation 7.2866476 × 10^6

Prime Factorization of 72866476

Prime Factorization 2 × 2 × 1831 × 9949

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36433238
Product of the distinct prime numbers

The prime factorization of 72866476 is 2 × 2 × 1831 × 9949. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 50, 58, 933, 291, 5192, 1941, 43536, 39773, 143139, 365840, 5679131, 4791313, 55589661, 51222897, 9416720, 559433311, 7176150694, 4488778553

Basic calculations (n = 72866476)

Multiplication

n×y
n×2 145732952
n×3 218599428
n×4 291465904
n×5 364332380

Division

n÷y
n÷2 36433238
n÷3 24288825.333333
n÷3 18216619
n÷5 14573295.2

Exponentiation

ny
n2 5309523324658576
n3 3.8688625390767E+23
n4 2.8191037935093E+31
n5 2.0541815891126E+39

Nth Root

y√n
2√n 8536.1862678833
3√n 417.67895038218
4√n 92.391483741108
5√n 37.368490363936

Divisors of 72866476

1, 2, 4, 1831, 3662, 7324, 9949, 19898, 39796, 18216619, 36433238, 72866476

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72866475
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72866476 can be divided by 12 positive divisors. The sum of these divisors (counting 72866476) is 1, the average is 0.083333333333333.

Base conversion 72866476

Base System Value
2 Binary 100010101111101101010101100
3 Ternary 12002010000000101
4 Quaternary 10111331222230
5 Quinary 122123211401
6 Senary 11121440444
8 Octal 425755254
10 Decimal 72866476
12 Duodecimal 204a0124
16 Hexadecimal 457daac
20 Vigesimal 12f863g
36 Base36 17ds4s

Cryptographic Hash Functions

md5 a50ac2a05eea1d5c6646bcdaaabb7301
sha1 a1dcb11ddb385b01c3002e9a16a0f09c723bacf0
sha256 2022df0715bf8db4e4988ca700e0447d2626d15b6b59967c2120cb84396efe22
sha512 8884dbc2f8bbbd10f5666fa5ffadadb6b42c626efdb1854d08856ec032b2264608088cb9507611186b3681e15729aeacd340e19a89e9fae728a3b6736aaa8e50
ripemd-160 370c6c3881e81e7e3f468e7714e04b502b6989b0

72866476 as geometric shapes

Circle

Radius = n
Diameter 145732952
Circumference 457833571.38915
Area 1.6680359470811E+16

Sphere

Radius = n
Volume 1.620585350735E+24
Surface area 6.6721437883244E+16
Circumference 457833571.38915

Square

Length = n
Perimeter 291465904
Area 5309523324658576
Diagonal 103048758.60153

Cube

Length = n
Surface area 31857139947951456
Volume 3.8688625390767E+23
Space diagonal 126208438.6005

Equilateral Triangle

Length = n
Perimeter 218599428
Area 2.2990910405702E+15
Altitude 63104219.300249

Triangular Pyramid

Length = n
Surface area 2.2990910405702E+15
Volume 4.5594982280996E+22
Height 34349586.200511