72113856 (number)

72113856 is an even 8-digits composite number following 72113855 and preceding 72113857. In scientific notation, it is written as 7.2113856 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 28 positive divisors. There are 24037888 positive integers (up to 72113856) that are relatively prime to 72113856.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred thirteen thousand eight hundred fifty-six

Notation

Scientific notation 7.2113856 × 10^7
Engineering notation 7.2113856 × 10^6

Prime Factorization of 72113856

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 375593

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2253558
Product of the distinct prime numbers

The prime factorization of 72113856 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 375593. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 7, 16, 24, 567, 14, 5977, 2953, 32075, 93822, 794182, 733715, 5549834, 1017245, 11790878, 24092453, 463763446, 348003575, 7331774514, 4886560503

Basic calculations (n = 72113856)

Multiplication

n×y
n×2 144227712
n×3 216341568
n×4 288455424
n×5 360569280

Division

n÷y
n÷2 36056928
n÷3 24037952
n÷3 18028464
n÷5 14422771.2

Exponentiation

ny
n2 5200408227188736
n3 3.750214900367E+23
n4 2.7044245729412E+31
n5 1.9502648421595E+39

Nth Root

y√n
2√n 8491.9877531706
3√n 416.23593618221
4√n 92.151981819007
5√n 37.29097544733

Divisors of 72113856

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 375593, 751186, 1126779, 1502372, 2253558, 3004744, 4507116, 6009488, 9014232, 12018976, 18028464, 24037952, 36056928, 72113856

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72113855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72113856 can be divided by 28 positive divisors. The sum of these divisors (counting 72113856) is 1, the average is 0.035714285714286.

Base conversion 72113856

Base System Value
2 Binary 100010011000101111011000000
3 Ternary 12000200202121120
4 Quaternary 10103011323000
5 Quinary 121430120411
6 Senary 11053352240
8 Octal 423057300
10 Decimal 72113856
12 Duodecimal 20198680
16 Hexadecimal 44c5ec0
20 Vigesimal 12ae4cg
36 Base36 16xneo

Cryptographic Hash Functions

md5 95ae17b5dedd56460ab92d0d9060c9e5
sha1 5a1866c2c762694bec66c7bef2eddb8a5bcf3b55
sha256 831cbe729110948021adfc39807283beba5b902ba62a6bb28ab0c06d8129bbfb
sha512 2bad04f28faf1fecec8082a59eb1d2e58ad5e37dc42d86347e15e4ce1daa46a714eabf25a1fb658741ad9486e8d236164d9d968d82ca9536740374b9e0a72b9f
ripemd-160 d746e228384e870aca8ff683939b120577107480

72113856 as geometric shapes

Circle

Radius = n
Diameter 144227712
Circumference 453104720.46326
Area 1.6337564282204E+16

Sphere

Radius = n
Volume 1.5708863440501E+24
Surface area 6.5350257128816E+16
Circumference 453104720.46326

Square

Length = n
Perimeter 288455424
Area 5200408227188736
Diagonal 101984393.19022

Cube

Length = n
Surface area 31202449363132416
Volume 3.750214900367E+23
Space diagonal 124904862.52171

Equilateral Triangle

Length = n
Perimeter 216341568
Area 2.2518428173975E+15
Altitude 62452431.260853

Triangular Pyramid

Length = n
Surface area 2.2518428173975E+15
Volume 4.4196706449273E+22
Height 33994797.730073