72028803 (number)

72028803 is an odd 8-digits composite number following 72028802 and preceding 72028804. In scientific notation, it is written as 7.2028803 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 36934560 positive integers (up to 72028803) that are relatively prime to 72028803.

Interesting facts

Basic properties

Name

Name seventy-two million twenty-eight thousand eight hundred three

Notation

Scientific notation 7.2028803 × 10^7
Engineering notation 7.2028803 × 10^6

Prime Factorization of 72028803

Prime Factorization 11 × 79 × 7 × 3 × 3947

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72028803
Product of the distinct prime numbers

The prime factorization of 72028803 is 11 × 79 × 7 × 3 × 3947. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 63, 19, 95, 700, 982, 2155, 9693, 7243, 433759, 734277, 3164501, 3279038, 45494327, 68579361, 492207351, 74459900, 8478275851, 2307254949

Basic calculations (n = 72028803)

Multiplication

n×y
n×2 144057606
n×3 216086409
n×4 288115212
n×5 360144015

Division

n÷y
n÷2 36014401.5
n÷3 24009601
n÷3 18007200.75
n÷5 14405760.6

Exponentiation

ny
n2 5188148461612809
n3 3.7369612347626E+23
n4 2.6916884459735E+31
n5 1.938790968124E+39

Nth Root

y√n
2√n 8486.9784375831
3√n 416.07223189459
4√n 92.124798168479
5√n 37.282174900833

Divisors of 72028803

1, 3, 7, 11, 21, 33, 77, 79, 231, 237, 553, 869, 1659, 2607, 3947, 6083, 11841, 18249, 27629, 43417, 82887, 130251, 303919, 311813, 911757, 935439, 2182691, 3429943, 6548073, 10289829, 24009601, 72028803

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72028802
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72028803 can be divided by 32 positive divisors. The sum of these divisors (counting 72028803) is 1, the average is 0.03125.

Base conversion 72028803

Base System Value
2 Binary 100010010110001001010000011
3 Ternary 12000112102221110
4 Quaternary 10102301022003
5 Quinary 121414410203
6 Senary 11051454403
8 Octal 422611203
10 Decimal 72028803
12 Duodecimal 20157403
16 Hexadecimal 44b1283
20 Vigesimal 12a3c03
36 Base36 16vts3

Cryptographic Hash Functions

md5 58d81b7ec395db98ef53ff2b5b4d3e98
sha1 e3033a54e229f12607d5572ca74fe835d6040e93
sha256 f77b043d811ebedab97f3857ded1ddb3f90f075d42c517e8942677299ca30559
sha512 fbca0e04413cb521ba10f36a68dd8d0b21bc400a0b796a83cff17c1e77455f6431109206b3dccbb7cacc462b31686535682cd92472094df016f35722de49beed
ripemd-160 aa4111712c71ff7192d707462d2d36437645edb9

72028803 as geometric shapes

Circle

Radius = n
Diameter 144057606
Circumference 452570316.70333
Area 1.6299049092736E+16

Sphere

Radius = n
Volume 1.565334661584E+24
Surface area 6.5196196370944E+16
Circumference 452570316.70333

Square

Length = n
Perimeter 288115212
Area 5188148461612809
Diagonal 101864110.0841

Cube

Length = n
Surface area 31128890769676854
Volume 3.7369612347626E+23
Space diagonal 124757546.40437

Equilateral Triangle

Length = n
Perimeter 216086409
Area 2.2465341831809E+15
Altitude 62378773.202185

Triangular Pyramid

Length = n
Surface area 2.2465341831809E+15
Volume 4.4040510502198E+22
Height 33954703.361367