72628797 (number)

72628797 is an odd 8-digits composite number following 72628796 and preceding 72628798. In scientific notation, it is written as 7.2628797 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 47939600 positive integers (up to 72628797) that are relatively prime to 72628797.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred twenty-eight thousand seven hundred ninety-seven

Notation

Scientific notation 7.2628797 × 10^7
Engineering notation 7.2628797 × 10^6

Prime Factorization of 72628797

Prime Factorization 3 × 101 × 239699

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72628797
Product of the distinct prime numbers

The prime factorization of 72628797 is 3 × 101 × 239699. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72628797)

Multiplication

n×y
n×2 145257594
n×3 217886391
n×4 290515188
n×5 363143985

Division

n÷y
n÷2 36314398.5
n÷3 24209599
n÷3 18157199.25
n÷5 14525759.4

Exponentiation

ny
n2 5274942153667209
n3 3.8311270286544E+23
n4 2.7825014724535E+31
n5 2.0208973459503E+39

Nth Root

y√n
2√n 8522.2530471701
3√n 417.22432133586
4√n 92.316049781011
5√n 37.34408046536

Divisors of 72628797

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72628796
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72628797 can be divided by 8 positive divisors. The sum of these divisors (counting 72628797) is 1, the average is 0.125.

Base conversion 72628797

Base System Value
2 Binary 100010101000011101000111101
3 Ternary 12001122220222110
4 Quaternary 10111003220331
5 Quinary 122043110142
6 Senary 11112404233
8 Octal 425035075
10 Decimal 72628797
12 Duodecimal 203a6679
16 Hexadecimal 4543a3d
20 Vigesimal 12dibjh
36 Base36 178oql

Cryptographic Hash Functions

md5 5b408c6d529c0e09bdf56e0fcb660a55
sha1 332d71ca5de0d1655e3e4f25300e8feba485be63
sha256 d631842aee1617157ef44eae9d872baf4aafea82d8b2d6a2d1da4f1f483b99bb
sha512 5bcfbca9d5c8c2186f3e69ff350847a4e2fac6b1ff81b5c717ec3c1ffa8a33ce16be17840500302a5e603633456ad3bcaa2c2b452997cf86766f948eecb95d33
ripemd-160 53548679c8f81844246ba11b8108fe09e7d3364f

72628797 as geometric shapes

Circle

Radius = n
Diameter 145257594
Circumference 456340190.18853
Area 1.6571719518072E+16

Sphere

Radius = n
Volume 1.604778737092E+24
Surface area 6.6286878072288E+16
Circumference 456340190.18853

Square

Length = n
Perimeter 290515188
Area 5274942153667209
Diagonal 102712629.73624

Cube

Length = n
Surface area 31649652922003254
Volume 3.8311270286544E+23
Space diagonal 125796766.49661

Equilateral Triangle

Length = n
Perimeter 217886391
Area 2.2841169542846E+15
Altitude 62898383.248303

Triangular Pyramid

Length = n
Surface area 2.2841169542846E+15
Volume 4.515026502581E+22
Height 34237543.245414