72203490 (number)

72203490 is an even 8-digits composite number following 72203489 and preceding 72203491. In scientific notation, it is written as 7.2203490 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 18889728 positive integers (up to 72203490) that are relatively prime to 72203490.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred three thousand four hundred ninety

Notation

Scientific notation 7.2203490 × 10^7
Engineering notation 7.2203490 × 10^6

Prime Factorization of 72203490

Prime Factorization 2 × 45 × 53 × 15137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72203490
Product of the distinct prime numbers

The prime factorization of 72203490 is 2 × 45 × 53 × 15137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 76, 34, 1, 866, 7784, 8594, 37866, 63878, 757417, 971323, 5459070, 5125375, 18674152, 88615901, 152210068, 742672940, 8441938966, 4560586427

Basic calculations (n = 72203490)

Multiplication

n×y
n×2 144406980
n×3 216610470
n×4 288813960
n×5 361017450

Division

n÷y
n÷2 36101745
n÷3 24067830
n÷3 18050872.5
n÷5 14440698

Exponentiation

ny
n2 5213343968180100
n3 3.7642162907305E+23
n4 2.717895533056E+31
n5 1.9624154294205E+39

Nth Root

y√n
2√n 8497.2636772081
3√n 416.40831842573
4√n 92.180603584529
5√n 37.300241013954

Divisors of 72203490

1, 2, 45, 53, 90, 106, 2385, 4770, 15137, 30274, 681165, 802261, 1362330, 1604522, 36101745, 72203490

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 -72203489
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 72203490 can be divided by 16 positive divisors. The sum of these divisors (counting 72203490) is 1, the average is 0.0625.

Base conversion 72203490

Base System Value
2 Binary 100010011011011110011100010
3 Ternary 12000212022120100
4 Quaternary 10103123303202
5 Quinary 121441002430
6 Senary 11055323230
8 Octal 423336342
10 Decimal 72203490
12 Duodecimal 20220516
16 Hexadecimal 44dbce2
20 Vigesimal 12b58ea
36 Base36 16zkki

Cryptographic Hash Functions

md5 e8fa91121af40ecd3b5d573caf1e4031
sha1 481a32317e17f904f92b634bfd803bcce333532c
sha256 a8f904289eaffdebd9922db47d086ec7147da00bae345c65bd3d700a6f000a59
sha512 0e0ce52e43906aaca0fa1a0e4441cb55de2ee6df46895798291a0a9df35d16261594c537ebc74cffb7119b090381641d982397dda5e5d21ea87bd6089de4c578
ripemd-160 5cbe64afd8e9257338c54997749c9b2776c01d6f

72203490 as geometric shapes

Circle

Radius = n
Diameter 144406980
Circumference 453667907.49509
Area 1.6378203111071E+16

Sphere

Radius = n
Volume 1.5767512327309E+24
Surface area 6.5512812444285E+16
Circumference 453667907.49509

Square

Length = n
Perimeter 288813960
Area 5213343968180100
Diagonal 102111154.80867

Cube

Length = n
Surface area 31280063809080600
Volume 3.7642162907305E+23
Space diagonal 125060113.16379

Equilateral Triangle

Length = n
Perimeter 216610470
Area 2.2574441575552E+15
Altitude 62530056.581896

Triangular Pyramid

Length = n
Surface area 2.2574441575552E+15
Volume 4.436171441714E+22
Height 34037051.60289