72628073 (number)

72628073 is an odd 8-digits composite number following 72628072 and preceding 72628074. In scientific notation, it is written as 7.2628073 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 60652800 positive integers (up to 72628073) that are relatively prime to 72628073.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2628073 × 10^7
Engineering notation 7.2628073 × 10^6

Prime Factorization of 72628073

Prime Factorization 7 × 163 × 53 × 1201

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72628073
Product of the distinct prime numbers

The prime factorization of 72628073 is 7 × 163 × 53 × 1201. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 74, 92, 988, 303, 4815, 382, 12080, 88357, 458180, 978844, 6189520, 124973, 2849463, 99463077, 521143224, 181450755, 4689316910, 2130552488

Basic calculations (n = 72628073)

Multiplication

n×y
n×2 145256146
n×3 217884219
n×4 290512292
n×5 363140365

Division

n÷y
n÷2 36314036.5
n÷3 24209357.666667
n÷3 18157018.25
n÷5 14525614.6

Exponentiation

ny
n2 5274836987693329
n3 3.8310124580529E+23
n4 2.7823905246738E+31
n5 2.0207966214051E+39

Nth Root

y√n
2√n 8522.210570034
3√n 417.22293496468
4√n 92.315819717067
5√n 37.344006012186

Divisors of 72628073

1, 7, 53, 163, 371, 1141, 1201, 8407, 8639, 60473, 63653, 195763, 445571, 1370341, 10375439, 72628073

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 -72628072
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 72628073 can be divided by 16 positive divisors. The sum of these divisors (counting 72628073) is 1, the average is 0.0625.

Base conversion 72628073

Base System Value
2 Binary 100010101000011011101101001
3 Ternary 12001122212222122
4 Quaternary 10111003131221
5 Quinary 122043044243
6 Senary 11112401025
8 Octal 425033551
10 Decimal 72628073
12 Duodecimal 203a6175
16 Hexadecimal 4543769
20 Vigesimal 12dia3d
36 Base36 178o6h

Cryptographic Hash Functions

md5 9acb7696a136ee64850faf37e6d4d2b1
sha1 3f4a8ebc2c8287dd3f193aab21778896259380b3
sha256 abc584fdccbfefdf7790fdf0779f45297756782a46b2cdaf4a096011efe5838e
sha512 a37e74902775185c12d7bc7207cac93b257ad7ff953e5e8bc5c3e95d9f0966ce1e09e4108678a0912feeef15504ece65eacdf07ad380bd5160adb721e29fedc4
ripemd-160 91fc81ebb6c5a556661efb3388d03e3d2cb3c094

72628073 as geometric shapes

Circle

Radius = n
Diameter 145256146
Circumference 456335641.16237
Area 1.6571389129421E+16

Sphere

Radius = n
Volume 1.6047307458707E+24
Surface area 6.6285556517684E+16
Circumference 456335641.16237

Square

Length = n
Perimeter 290512292
Area 5274836987693329
Diagonal 102711605.84562

Cube

Length = n
Surface area 31649021926159974
Volume 3.8310124580529E+23
Space diagonal 125795512.49182

Equilateral Triangle

Length = n
Perimeter 217884219
Area 2.2840714160821E+15
Altitude 62897756.245911

Triangular Pyramid

Length = n
Surface area 2.2840714160821E+15
Volume 4.5148914798323E+22
Height 34237201.948541