72676770 (number)

72676770 is an even 8-digits composite number following 72676769 and preceding 72676771. In scientific notation, it is written as 7.2676770 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 19380464 positive integers (up to 72676770) that are relatively prime to 72676770.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2676770 × 10^7
Engineering notation 7.2676770 × 10^6

Prime Factorization of 72676770

Prime Factorization 2 × 5 × 3 × 2422559

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72676770
Product of the distinct prime numbers

The prime factorization of 72676770 is 2 × 5 × 3 × 2422559. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 42, 12, 458, 539, 5398, 6388, 56764, 23537, 607047, 216977, 5408232, 34416, 36040442, 31381918, 681775514, 119001849, 9574678239, 398523869

Basic calculations (n = 72676770)

Multiplication

n×y
n×2 145353540
n×3 218030310
n×4 290707080
n×5 363383850

Division

n÷y
n÷2 36338385
n÷3 24225590
n÷3 18169192.5
n÷5 14535354

Exponentiation

ny
n2 5281912897632900
n3 3.838723688213E+23
n4 2.7898603858181E+31
n5 2.0275804159221E+39

Nth Root

y√n
2√n 8525.0671551607
3√n 417.31616322186
4√n 92.331290227965
5√n 37.349012488196

Divisors of 72676770

1, 2, 3, 5, 6, 10, 15, 30, 2422559, 4845118, 7267677, 12112795, 14535354, 24225590, 36338385, 72676770

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 -72676769
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 72676770 can be divided by 16 positive divisors. The sum of these divisors (counting 72676770) is 1, the average is 0.0625.

Base conversion 72676770

Base System Value
2 Binary 100010101001111010110100010
3 Ternary 12001202100210020
4 Quaternary 10111033112202
5 Quinary 122101124040
6 Senary 11113414310
8 Octal 425172642
10 Decimal 72676770
12 Duodecimal 2040a396
16 Hexadecimal 454f5a2
20 Vigesimal 12e4bia
36 Base36 179pr6

Cryptographic Hash Functions

md5 4ec75178690dd49294b6c19a5a67f948
sha1 75dd4bab5fae50e3292d18904995695ff32f4e7f
sha256 af212c35365e30422d851cf6b51271a71d4dca70dfa755520419e825b4dc9f10
sha512 b064fb926623c8b9edda5186f75e09193cd316d2a3efc8b223a241d62237d66199d699307d706ebe6d27591cb6624205d58069cc2dc3925e0f9a56ad1733ead5
ripemd-160 22f41f63016844a596ff1e9890f85920d9859d09

72676770 as geometric shapes

Circle

Radius = n
Diameter 145353540
Circumference 456641613.43727
Area 1.6593618756105E+16

Sphere

Radius = n
Volume 1.6079608184068E+24
Surface area 6.6374475024419E+16
Circumference 456641613.43727

Square

Length = n
Perimeter 290707080
Area 5281912897632900
Diagonal 102780473.80347

Cube

Length = n
Surface area 31691477385797400
Volume 3.838723688213E+23
Space diagonal 125879858.17

Equilateral Triangle

Length = n
Perimeter 218030310
Area 2.2871353749634E+15
Altitude 62939929.084999

Triangular Pyramid

Length = n
Surface area 2.2871353749634E+15
Volume 4.5239792517281E+22
Height 34260157.93449