72804522 (number)

72804522 is an even 8-digits composite number following 72804521 and preceding 72804523. In scientific notation, it is written as 7.2804522 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 19896624 positive integers (up to 72804522) that are relatively prime to 72804522.

Interesting facts

Basic properties

Name

Name seventy-two million eight hundred four thousand five hundred twenty-two

Notation

Scientific notation 7.2804522 × 10^7
Engineering notation 7.2804522 × 10^6

Prime Factorization of 72804522

Prime Factorization 2 × 21 × 23 × 75367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72804522
Product of the distinct prime numbers

The prime factorization of 72804522 is 2 × 21 × 23 × 75367. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 85, 98, 907, 324, 798, 2317, 81429, 81867, 363496, 381155, 7315156, 3688938, 3820245, 50262607, 114335025, 912748051, 746094872, 474334621

Basic calculations (n = 72804522)

Multiplication

n×y
n×2 145609044
n×3 218413566
n×4 291218088
n×5 364022610

Division

n÷y
n÷2 36402261
n÷3 24268174
n÷3 18201130.5
n÷5 14560904.4

Exponentiation

ny
n2 5300498423648484
n3 3.8590025409548E+23
n4 2.80952835391E+31
n5 2.0454636885186E+39

Nth Root

y√n
2√n 8532.556592253
3√n 417.56054101922
4√n 92.37183874024
5√n 37.362133763901

Divisors of 72804522

1, 2, 21, 23, 42, 46, 483, 966, 75367, 150734, 1582707, 1733441, 3165414, 3466882, 36402261, 72804522

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 -72804521
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 72804522 can be divided by 16 positive divisors. The sum of these divisors (counting 72804522) is 1, the average is 0.0625.

Base conversion 72804522

Base System Value
2 Binary 100010101101110100010101010
3 Ternary 12001222212000210
4 Quaternary 10111232202222
5 Quinary 122114221042
6 Senary 11120241550
8 Octal 425564252
10 Decimal 72804522
12 Duodecimal 204702b6
16 Hexadecimal 456e8aa
20 Vigesimal 12f0b62
36 Base36 17cgbu

Cryptographic Hash Functions

md5 50fc9126f91543db7e1fada819f14442
sha1 5242cbb6838a1fa616ccab4be1c5ad1cb92c7d56
sha256 fb5d7c9d08e54952605e5ec7912d4b149934e59601698f42f319fa2668b8a591
sha512 7dfca7d16fc6c823142e3eb07dd4c3a31fe3d96e2b2e1747d2b981cda0ad6180fde9503dfa9d8c98a41f71eef25e0c81589b943c5db346decd3dfd602ebe0bc0
ripemd-160 84659c15fcbfd1adb91ef8fd3e11165365c77933

72804522 as geometric shapes

Circle

Radius = n
Diameter 145609044
Circumference 457444302.92663
Area 1.6652006908098E+16

Sphere

Radius = n
Volume 1.6164552043797E+24
Surface area 6.6608027632393E+16
Circumference 457444302.92663

Square

Length = n
Perimeter 291218088
Area 5300498423648484
Diagonal 102961142.41449

Cube

Length = n
Surface area 31802990541890904
Volume 3.8590025409548E+23
Space diagonal 126101131.12477

Equilateral Triangle

Length = n
Perimeter 218413566
Area 2.2951831437995E+15
Altitude 63050565.562383

Triangular Pyramid

Length = n
Surface area 2.2951831437995E+15
Volume 4.5478781088754E+22
Height 34320380.80483