72670650 (number)

72670650 is an even 8-digits composite number following 72670649 and preceding 72670651. In scientific notation, it is written as 7.2670650 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 17633280 positive integers (up to 72670650) that are relatively prime to 72670650.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy thousand six hundred fifty

Notation

Scientific notation 7.2670650 × 10^7
Engineering notation 7.2670650 × 10^6

Prime Factorization of 72670650

Prime Factorization 2 × 39 × 25 × 83 × 449

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72670650
Product of the distinct prime numbers

The prime factorization of 72670650 is 2 × 39 × 25 × 83 × 449. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 33, 87, 342, 780, 2110, 8655, 79271, 60713, 101477, 302879, 5933279, 4983819, 39628847, 15422142, 246892539, 576949562, 8995505407, 8077696251

Basic calculations (n = 72670650)

Multiplication

n×y
n×2 145341300
n×3 218011950
n×4 290682600
n×5 363353250

Division

n÷y
n÷2 36335325
n÷3 24223550
n÷3 18167662.5
n÷5 14534130

Exponentiation

ny
n2 5281023371422500
n3 3.8377540106646E+23
n4 2.7889207849511E+31
n5 2.026726862409E+39

Nth Root

y√n
2√n 8524.7082061499
3√n 417.30444904042
4√n 92.329346397285
5√n 37.348383446327

Divisors of 72670650

1, 2, 25, 39, 50, 78, 83, 166, 449, 898, 975, 1950, 2075, 3237, 4150, 6474, 11225, 17511, 22450, 35022, 37267, 74534, 80925, 161850, 437775, 875550, 931675, 1453413, 1863350, 2906826, 36335325, 72670650

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 -72670649
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 72670650 can be divided by 32 positive divisors. The sum of these divisors (counting 72670650) is 1, the average is 0.03125.

Base conversion 72670650

Base System Value
2 Binary 100010101001101110110111010
3 Ternary 12001202001101120
4 Quaternary 10111031312322
5 Quinary 122100430100
6 Senary 11113330110
8 Octal 425156672
10 Decimal 72670650
12 Duodecimal 20406936
16 Hexadecimal 454ddba
20 Vigesimal 12e3gca
36 Base36 179l16

Cryptographic Hash Functions

md5 a7ca1087929775aa9dad79ef951fbb69
sha1 9c90be357f2082fc84867a07a0e4169c300b00ab
sha256 afddc8be01d1e00102dcfc979f1d2a1467799dbab5f26903454ac58cf0d645d6
sha512 be54816f5e80165b3a1bde2b55df3b52442985a489852e90d5e4f2466d36930d7a855cff87ee591c05fd1aa90895b8e7e1bc9c836e3f4c621d1549d82358504f
ripemd-160 203d8b2ef07296ae92b4fbc47ae920fd2c5759a3

72670650 as geometric shapes

Circle

Radius = n
Diameter 145341300
Circumference 456603160.34319
Area 1.6590824227097E+16

Sphere

Radius = n
Volume 1.6075546408252E+24
Surface area 6.6363296908388E+16
Circumference 456603160.34319

Square

Length = n
Perimeter 290682600
Area 5281023371422500
Diagonal 102771818.81647

Cube

Length = n
Surface area 31686140228535000
Volume 3.8377540106646E+23
Space diagonal 125869258.01906

Equilateral Triangle

Length = n
Perimeter 218011950
Area 2.2867501988156E+15
Altitude 62934629.009528

Triangular Pyramid

Length = n
Surface area 2.2867501988156E+15
Volume 4.5228364757781E+22
Height 34257272.938823