72258045 (number)

72258045 is an odd 8-digits composite number following 72258044 and preceding 72258046. In scientific notation, it is written as 7.2258045 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 36509184 positive integers (up to 72258045) that are relatively prime to 72258045.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2258045 × 10^7
Engineering notation 7.2258045 × 10^6

Prime Factorization of 72258045

Prime Factorization 5 × 3 × 19 × 253537

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72258045
Product of the distinct prime numbers

The prime factorization of 72258045 is 5 × 3 × 19 × 253537. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 80, 99, 854, 128, 3996, 2091, 16938, 6661, 356218, 497815, 7883451, 46281, 85268471, 65458132, 706098364, 185640863, 4998319739, 8843953761

Basic calculations (n = 72258045)

Multiplication

n×y
n×2 144516090
n×3 216774135
n×4 289032180
n×5 361290225

Division

n÷y
n÷2 36129022.5
n÷3 24086015
n÷3 18064511.25
n÷5 14451609

Exponentiation

ny
n2 5221225067222025
n3 3.7727551586246E+23
n4 2.7261191202588E+31
n5 1.9698403806702E+39

Nth Root

y√n
2√n 8500.4732221212
3√n 416.51316763604
4√n 92.198010944495
5√n 37.305875921398

Divisors of 72258045

1, 3, 5, 15, 19, 57, 95, 285, 253537, 760611, 1267685, 3803055, 4817203, 14451609, 24086015, 72258045

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 -72258044
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 72258045 can be divided by 16 positive divisors. The sum of these divisors (counting 72258045) is 1, the average is 0.0625.

Base conversion 72258045

Base System Value
2 Binary 100010011101001000111111101
3 Ternary 12000222002101220
4 Quaternary 10103221013331
5 Quinary 121444224140
6 Senary 11100423553
8 Octal 423510775
10 Decimal 72258045
12 Duodecimal 20247bb9
16 Hexadecimal 44e91fd
20 Vigesimal 12bc525
36 Base36 170qnx

Cryptographic Hash Functions

md5 6f6da0fd053f629e7edab9b8bdaeef62
sha1 1278c27986dfdb77997eb6ebd41876409f5fda52
sha256 ddbfeaa2f899e06871cf9dcb97349ccd7bd75bd82956254d101b2fbd0342b156
sha512 a2c8d13e0b5186ee66e42fd3ef9937430483f19ef71583a91d705b006128b9fa924effd2d5a58f62707434597e28d497ea5c0ecab6a504c9d9db95bc871f17d0
ripemd-160 756c0a77e75787a5de02961d6672824d95f4cb1d

72258045 as geometric shapes

Circle

Radius = n
Diameter 144516090
Circumference 454010686.66952
Area 1.6402962313924E+16

Sphere

Radius = n
Volume 1.5803279853504E+24
Surface area 6.5611849255694E+16
Circumference 454010686.66952

Square

Length = n
Perimeter 289032180
Area 5221225067222025
Diagonal 102188307.22957

Cube

Length = n
Surface area 31327350403332150
Volume 3.7727551586246E+23
Space diagonal 125154605.1956

Equilateral Triangle

Length = n
Perimeter 216774135
Area 2.2608567735452E+15
Altitude 62577302.597799

Triangular Pyramid

Length = n
Surface area 2.2608567735452E+15
Volume 4.4462345940333E+22
Height 34062769.076522