72469852 (number)

72469852 is an even 8-digits composite number following 72469851 and preceding 72469853. In scientific notation, it is written as 7.2469852 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 28334592 positive integers (up to 72469852) that are relatively prime to 72469852.

Interesting facts

Basic properties

Name

Name seventy-two million four hundred sixty-nine thousand eight hundred fifty-two

Notation

Scientific notation 7.2469852 × 10^7
Engineering notation 7.2469852 × 10^6

Prime Factorization of 72469852

Prime Factorization 2 × 2 × 91 × 89 × 2237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36234926
Product of the distinct prime numbers

The prime factorization of 72469852 is 2 × 2 × 91 × 89 × 2237. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 60, 76, 155, 249, 6338, 1325, 71692, 75390, 228811, 288389, 7296620, 1007967, 6970705, 77194405, 231829606, 191245020, 700818236, 7737234069

Basic calculations (n = 72469852)

Multiplication

n×y
n×2 144939704
n×3 217409556
n×4 289879408
n×5 362349260

Division

n÷y
n÷2 36234926
n÷3 24156617.333333
n÷3 18117463
n÷5 14493970.4

Exponentiation

ny
n2 5251879448901904
n3 3.8060292638376E+23
n4 2.7582237745798E+31
n5 1.9988806872668E+39

Nth Root

y√n
2√n 8512.9226473638
3√n 416.91973987614
4√n 92.265500851422
5√n 37.327720955308

Divisors of 72469852

1, 2, 4, 89, 91, 178, 182, 356, 364, 2237, 4474, 8099, 8948, 16198, 32396, 199093, 203567, 398186, 407134, 796372, 814268, 18117463, 36234926, 72469852

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72469851
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72469852 can be divided by 24 positive divisors. The sum of these divisors (counting 72469852) is 1, the average is 0.041666666666667.

Base conversion 72469852

Base System Value
2 Binary 100010100011100110101011100
3 Ternary 12001100211221121
4 Quaternary 10110130311130
5 Quinary 122023013402
6 Senary 11105140324
8 Octal 424346534
10 Decimal 72469852
12 Duodecimal 2032a6a4
16 Hexadecimal 451cd5c
20 Vigesimal 12ciecc
36 Base36 175a3g

Cryptographic Hash Functions

md5 9bd375c8f166060fd1f946ee92efed72
sha1 790fde4841f18f6c945a9e5a736c7d5050e328f7
sha256 94b83d48b0ec8a2e6a36af259e5248444128b59e9776803274775daecb0100e1
sha512 dcaffe01b93086daf1edda7b672baa07370939ac1ee34aa2c114da96b31bd3d20aa576d931334a85a8244f6e0767ce9984aa96d09af58d5ad1389f47f5cf4957
ripemd-160 3c331a89e5668b4a1b0208c50acdd1393ffad866

72469852 as geometric shapes

Circle

Radius = n
Diameter 144939704
Circumference 455341509.29988
Area 1.6499265894209E+16

Sphere

Radius = n
Volume 1.5942658099493E+24
Surface area 6.5997063576838E+16
Circumference 455341509.29988

Square

Length = n
Perimeter 289879408
Area 5251879448901904
Diagonal 102487847.56157

Cube

Length = n
Surface area 31511276693411424
Volume 3.8060292638376E+23
Space diagonal 125521465.681

Equilateral Triangle

Length = n
Perimeter 217409556
Area 2.2741305101812E+15
Altitude 62760732.840499

Triangular Pyramid

Length = n
Surface area 2.2741305101812E+15
Volume 4.48544850309E+22
Height 34162615.853857