72466970 (number)

72466970 is an even 8-digits composite number following 72466969 and preceding 72466971. In scientific notation, it is written as 7.2466970 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 28825920 positive integers (up to 72466970) that are relatively prime to 72466970.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2466970 × 10^7
Engineering notation 7.2466970 × 10^6

Prime Factorization of 72466970

Prime Factorization 2 × 5 × 181 × 40037

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72466970
Product of the distinct prime numbers

The prime factorization of 72466970 is 2 × 5 × 181 × 40037. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 71, 34, 356, 148, 3987, 7811, 63705, 11643, 289455, 363379, 5791455, 2419589, 39821863, 34545293, 585347737, 173062868, 1649779483, 2839273095

Basic calculations (n = 72466970)

Multiplication

n×y
n×2 144933940
n×3 217400910
n×4 289867880
n×5 362334850

Division

n÷y
n÷2 36233485
n÷3 24155656.666667
n÷3 18116742.5
n÷5 14493394

Exponentiation

ny
n2 5251461740980900
n3 3.8055752043981E+23
n4 2.7577850416986E+31
n5 1.9984832588322E+39

Nth Root

y√n
2√n 8512.7533736154
3√n 416.91421307851
4√n 92.264583528109
5√n 37.327424058874

Divisors of 72466970

1, 2, 5, 10, 181, 362, 905, 1810, 40037, 80074, 200185, 400370, 7246697, 14493394, 36233485, 72466970

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 -72466969
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 72466970 can be divided by 16 positive divisors. The sum of these divisors (counting 72466970) is 1, the average is 0.0625.

Base conversion 72466970

Base System Value
2 Binary 100010100011100001000011010
3 Ternary 12001100200222212
4 Quaternary 10110130020122
5 Quinary 122022420340
6 Senary 11105115122
8 Octal 424341032
10 Decimal 72466970
12 Duodecimal 20328aa2
16 Hexadecimal 451c21a
20 Vigesimal 12ci78a
36 Base36 1757ve

Cryptographic Hash Functions

md5 08b05345ca3d6b76e59d8ea5887e51e1
sha1 14b8c71324d6c60fdb4b3386219f902156a64d7d
sha256 273ec9f8bde80890ec88f50134dab12992be961bca14a67beb2548d60a3763fe
sha512 a4f50353856d66c722e6b48f3c44772113c4123cb549d378ae7f2a7919947d7f9bb1b19b50574e13843f99f3b3f1b871b1337ccf3df42bddffa6d43eec2ab844
ripemd-160 1f0f8c5b75618e608e200dcda7499eba2e700ec8

72466970 as geometric shapes

Circle

Radius = n
Diameter 144933940
Circumference 455323401.15982
Area 1.6497953626073E+16

Sphere

Radius = n
Volume 1.5940756139761E+24
Surface area 6.5991814504294E+16
Circumference 455323401.15982

Square

Length = n
Perimeter 289867880
Area 5251461740980900
Diagonal 102483771.79808

Cube

Length = n
Surface area 31508770445885400
Volume 3.8055752043981E+23
Space diagonal 125516473.91057

Equilateral Triangle

Length = n
Perimeter 217400910
Area 2.2739496373458E+15
Altitude 62758236.955285

Triangular Pyramid

Length = n
Surface area 2.2739496373458E+15
Volume 4.4849133889088E+22
Height 34161257.266028