72047148 (number)

72047148 is an even 8-digits composite number following 72047147 and preceding 72047149. In scientific notation, it is written as 7.2047148 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 24015712 positive integers (up to 72047148) that are relatively prime to 72047148.

Interesting facts

Basic properties

Name

Name seventy-two million forty-seven thousand one hundred forty-eight

Notation

Scientific notation 7.2047148 × 10^7
Engineering notation 7.2047148 × 10^6

Prime Factorization of 72047148

Prime Factorization 2 × 2 × 3 × 6003929

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36023574
Product of the distinct prime numbers

The prime factorization of 72047148 is 2 × 2 × 3 × 6003929. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 66, 25, 741, 606, 4260, 733, 75342, 41226, 549840, 493532, 4612966, 1652047, 52025943, 21172659, 951121716, 736213944, 4486495583, 8653721097

Basic calculations (n = 72047148)

Multiplication

n×y
n×2 144094296
n×3 216141444
n×4 288188592
n×5 360235740

Division

n÷y
n÷2 36023574
n÷3 24015716
n÷3 18011787
n÷5 14409429.6

Exponentiation

ny
n2 5190791534933904
n3 3.7398172595453E+23
n4 2.6944316759141E+31
n5 1.9412611773047E+39

Nth Root

y√n
2√n 8488.0591421125
3√n 416.10755201129
4√n 92.130663419475
5√n 37.284073785178

Divisors of 72047148

1, 2, 3, 4, 6, 12, 6003929, 12007858, 18011787, 24015716, 36023574, 72047148

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 -72047147
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 72047148 can be divided by 12 positive divisors. The sum of these divisors (counting 72047148) is 1, the average is 0.083333333333333.

Base conversion 72047148

Base System Value
2 Binary 100010010110101101000101100
3 Ternary 12000120101002220
4 Quaternary 10102311220230
5 Quinary 121421002043
6 Senary 11052115340
8 Octal 422655054
10 Decimal 72047148
12 Duodecimal 20165b50
16 Hexadecimal 44b5a2c
20 Vigesimal 12a5hh8
36 Base36 16w7xo

Cryptographic Hash Functions

md5 5bc9b8778f915f733ee4bbaca78654cc
sha1 171e27e137ccf8fb2b0c377fc8408690e59e4066
sha256 a9633beacd094b720b379e103d6fb6a6e9b4733f240937c12323c6865525450f
sha512 8422739510b2f56135781de46ed87d60def21a79b32d323dbe969fc402488aba709089a497693feea7214a5c8447c0ad79269b6c11046c927de29637914830c5
ripemd-160 3d50d9cab5df670048dd14d1d13e21d239734285

72047148 as geometric shapes

Circle

Radius = n
Diameter 144094296
Circumference 452685581.73779
Area 1.6307352552464E+16

Sphere

Radius = n
Volume 1.5665309904474E+24
Surface area 6.5229410209858E+16
Circumference 452685581.73779

Square

Length = n
Perimeter 288188592
Area 5190791534933904
Diagonal 101890053.8319

Cube

Length = n
Surface area 31144749209603424
Volume 3.7398172595453E+23
Space diagonal 124789320.87643

Equilateral Triangle

Length = n
Perimeter 216141444
Area 2.247678667501E+15
Altitude 62394660.438217

Triangular Pyramid

Length = n
Surface area 2.247678667501E+15
Volume 4.407416907705E+22
Height 33963351.277301