72804558 (number)

72804558 is an even 8-digits composite number following 72804557 and preceding 72804559. In scientific notation, it is written as 7.2804558 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 23324000 positive integers (up to 72804558) that are relatively prime to 72804558.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2804558 × 10^7
Engineering notation 7.2804558 × 10^6

Prime Factorization of 72804558

Prime Factorization 2 × 3 × 29 × 251 × 1667

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72804558
Product of the distinct prime numbers

The prime factorization of 72804558 is 2 × 3 × 29 × 251 × 1667. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 61, 98, 588, 158, 2089, 7071, 36576, 69463, 62497, 852684, 6361966, 5214881, 54116033, 24427538, 129855223, 382389182, 8150271320, 2721558478

Basic calculations (n = 72804558)

Multiplication

n×y
n×2 145609116
n×3 218413674
n×4 291218232
n×5 364022790

Division

n÷y
n÷2 36402279
n÷3 24268186
n÷3 18201139.5
n÷5 14560911.6

Exponentiation

ny
n2 5300503665575364
n3 3.8590082654959E+23
n4 2.8095339108778E+31
n5 2.0454687456747E+39

Nth Root

y√n
2√n 8532.5587018198
3√n 417.5606098436
4√n 92.371850159125
5√n 37.362137458826

Divisors of 72804558

1, 2, 3, 6, 29, 58, 87, 174, 251, 502, 753, 1506, 1667, 3334, 5001, 7279, 10002, 14558, 21837, 43674, 48343, 96686, 145029, 290058, 418417, 836834, 1255251, 2510502, 12134093, 24268186, 36402279, 72804558

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 -72804557
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 72804558 can be divided by 32 positive divisors. The sum of these divisors (counting 72804558) is 1, the average is 0.03125.

Base conversion 72804558

Base System Value
2 Binary 100010101101110100011001110
3 Ternary 12001222212002010
4 Quaternary 10111232203032
5 Quinary 122114221213
6 Senary 11120242050
8 Octal 425564316
10 Decimal 72804558
12 Duodecimal 20470326
16 Hexadecimal 456e8ce
20 Vigesimal 12f0b7i
36 Base36 17cgcu

Cryptographic Hash Functions

md5 607d1f7c84b293d155d146fdf881cf4c
sha1 743806f2a45126c075c2f5859696d4165be9b049
sha256 c3b0311e55c1d36916747954886d59ae1b744e0d9cb00d218bf77b8fe0be5a74
sha512 aee2dec80ee5951e9c2dee6a5386f05954539162967f8beadf1cdc7e1ede876194eb1b8d648980d8e009d219fc00504a74f3a64458e17612ca51c5d41fe59ecf
ripemd-160 ff4bfecf6ff0c772a4334e79da14f6d9e7863c76

72804558 as geometric shapes

Circle

Radius = n
Diameter 145609116
Circumference 457444529.1213
Area 1.6652023376097E+16

Sphere

Radius = n
Volume 1.6164576022699E+24
Surface area 6.6608093504389E+16
Circumference 457444529.1213

Square

Length = n
Perimeter 291218232
Area 5300503665575364
Diagonal 102961193.32618

Cube

Length = n
Surface area 31803021993452184
Volume 3.8590082654959E+23
Space diagonal 126101193.4786

Equilateral Triangle

Length = n
Perimeter 218413674
Area 2.2951854136204E+15
Altitude 63050596.739298

Triangular Pyramid

Length = n
Surface area 2.2951854136204E+15
Volume 4.5478848553119E+22
Height 34320397.775393