72248811 (number)

72248811 is an odd 8-digits composite number following 72248810 and preceding 72248812. In scientific notation, it is written as 7.2248811 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 45547488 positive integers (up to 72248811) that are relatively prime to 72248811.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred forty-eight thousand eight hundred eleven

Notation

Scientific notation 7.2248811 × 10^7
Engineering notation 7.2248811 × 10^6

Prime Factorization of 72248811

Prime Factorization 3 × 19 × 1429 × 887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72248811
Product of the distinct prime numbers

The prime factorization of 72248811 is 3 × 19 × 1429 × 887. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 58, 33, 587, 734, 1407, 5973, 75210, 97720, 614594, 164293, 1087417, 5688604, 39519523, 80319691, 896116259, 947255965, 9539944328, 3119832255

Basic calculations (n = 72248811)

Multiplication

n×y
n×2 144497622
n×3 216746433
n×4 288995244
n×5 361244055

Division

n÷y
n÷2 36124405.5
n÷3 24082937
n÷3 18062202.75
n÷5 14449762.2

Exponentiation

ny
n2 5219890690913721
n3 3.7713089596848E+23
n4 2.7247258825088E+31
n5 1.9685820531218E+39

Nth Root

y√n
2√n 8499.9300585358
3√n 416.49542453013
4√n 92.195065261302
5√n 37.304922394165

Divisors of 72248811

1, 3, 19, 57, 887, 1429, 2661, 4287, 16853, 27151, 50559, 81453, 1267523, 3802569, 24082937, 72248811

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 -72248810
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 72248811 can be divided by 16 positive divisors. The sum of these divisors (counting 72248811) is 1, the average is 0.0625.

Base conversion 72248811

Base System Value
2 Binary 100010011100110110111101011
3 Ternary 12000221121201220
4 Quaternary 10103212313223
5 Quinary 121443430221
6 Senary 11100313123
8 Octal 423466753
10 Decimal 72248811
12 Duodecimal 202427a3
16 Hexadecimal 44e6deb
20 Vigesimal 12bb20b
36 Base36 170jjf

Cryptographic Hash Functions

md5 bd9f2d19c8c3f8b4fc8101b555659ff6
sha1 33df49386f9edaec621cd23f58433b96f652ce91
sha256 895f820489de0fd0e419b9fc77c2830a3e434808eb89f833caca0ad9555cea1d
sha512 0372b6014ab23af77ef6cedbc6b138c9d4e0a46e347a338e3e9cde07c3f4600f7b66d1e1242e3b8ae78c30b89e80fbfe8ad10d4cbfc5fb51074f90b58db6bc87
ripemd-160 cd3347bd9b8764138add11d30e9ee572dba98d04

72248811 as geometric shapes

Circle

Radius = n
Diameter 144497622
Circumference 453952667.73639
Area 1.6398770247116E+16

Sphere

Radius = n
Volume 1.5797222029551E+24
Surface area 6.5595080988465E+16
Circumference 453952667.73639

Square

Length = n
Perimeter 288995244
Area 5219890690913721
Diagonal 102175248.38153

Cube

Length = n
Surface area 31319344145482326
Volume 3.7713089596848E+23
Space diagonal 125138611.43844

Equilateral Triangle

Length = n
Perimeter 216746433
Area 2.2602789716546E+15
Altitude 62569305.719221

Triangular Pyramid

Length = n
Surface area 2.2602789716546E+15
Volume 4.4445302322379E+22
Height 34058416.127177