72676870 (number)

72676870 is an even 8-digits composite number following 72676869 and preceding 72676871. In scientific notation, it is written as 7.2676870 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 64 positive divisors. There are 23242752 positive integers (up to 72676870) that are relatively prime to 72676870.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2676870 × 10^7
Engineering notation 7.2676870 × 10^6

Prime Factorization of 72676870

Prime Factorization 2 × 7 × 5 × 17 × 157 × 389

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 72676870
Product of the distinct prime numbers

The prime factorization of 72676870 is 2 × 7 × 5 × 17 × 157 × 389. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 1, 72, 92, 593, 958, 654, 6414, 88796, 75186, 591940, 695652, 2892997, 7254725, 70280690, 65693554, 241512604, 468070732, 4788038838, 1189627234

Basic calculations (n = 72676870)

Multiplication

n×y
n×2 145353740
n×3 218030610
n×4 290707480
n×5 363384350

Division

n÷y
n÷2 36338435
n÷3 24225623.333333
n÷3 18169217.5
n÷5 14535374

Exponentiation

ny
n2 5281927432996900
n3 3.8387395339735E+23
n4 2.7898757407445E+31
n5 2.0275943652624E+39

Nth Root

y√n
2√n 8525.0730202151
3√n 417.31635462459
4√n 92.331321988885
5√n 37.349022766306

Divisors of 72676870

1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 157, 170, 238, 314, 389, 595, 778, 785, 1099, 1190, 1570, 1945, 2198, 2669, 2723, 3890, 5338, 5446, 5495, 6613, 10990, 13226, 13345, 13615, 18683, 26690, 27230, 33065, 37366, 46291, 61073, 66130, 92582, 93415, 122146, 186830, 231455, 305365, 427511, 462910, 610730, 855022, 1038241, 2076482, 2137555, 4275110, 5191205, 7267687, 10382410, 14535374, 36338435, 72676870

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72676869
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72676870 can be divided by 64 positive divisors. The sum of these divisors (counting 72676870) is 1, the average is 0.015625.

Base conversion 72676870

Base System Value
2 Binary 100010101001111011000000110
3 Ternary 12001202100220221
4 Quaternary 10111033120012
5 Quinary 122101124440
6 Senary 11113414554
8 Octal 425173006
10 Decimal 72676870
12 Duodecimal 2040a45a
16 Hexadecimal 454f606
20 Vigesimal 12e4c3a
36 Base36 179pty

Cryptographic Hash Functions

md5 2d59f847afd8e52c3041e11da2580325
sha1 ae82ec2835a19675db6c650a8fa7f585bddf2a8a
sha256 97291469fbe0f5537faee14e34908655ce6e5d47853a0a4fc542d5c26514529c
sha512 92651d44c46616666b37dd38bca7f5182992e0e203a68393c02ddc0f3aa95c14771d57d12a5d3f96ec466287abb573078f9b5726e3810ce176c4d7f82d7cc2e1
ripemd-160 1790587d8db0d573796193b887a5f1e83c1e4aa6

72676870 as geometric shapes

Circle

Radius = n
Diameter 145353740
Circumference 456642241.7558
Area 1.6593664420297E+16

Sphere

Radius = n
Volume 1.6079674558634E+24
Surface area 6.637465768119E+16
Circumference 456642241.7558

Square

Length = n
Perimeter 290707480
Area 5281927432996900
Diagonal 102780615.22483

Cube

Length = n
Surface area 31691564597981400
Volume 3.8387395339735E+23
Space diagonal 125880031.37508

Equilateral Triangle

Length = n
Perimeter 218030610
Area 2.2871416689606E+15
Altitude 62940015.687539

Triangular Pyramid

Length = n
Surface area 2.2871416689606E+15
Volume 4.5239979261359E+22
Height 34260205.074942