77068612 (number)

77068612 is an even 8-digits composite number following 77068611 and preceding 77068613. In scientific notation, it is written as 7.7068612 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 38477160 positive integers (up to 77068612) that are relatively prime to 77068612.

Interesting facts

Basic properties

Name

Name seventy-seven million sixty-eight thousand six hundred twelve

Notation

Scientific notation 7.7068612 × 10^7
Engineering notation 7.7068612 × 10^6

Prime Factorization of 77068612

Prime Factorization 2 × 2 × 691 × 27883

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38534306
Product of the distinct prime numbers

The prime factorization of 77068612 is 2 × 2 × 691 × 27883. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 85, 48, 742, 588, 4411, 1865, 62284, 50636, 510910, 190117, 2515954, 633498, 31777255, 97633628, 751993053, 621648629, 3503851144, 3206348228

Basic calculations (n = 77068612)

Multiplication

n×y
n×2 154137224
n×3 231205836
n×4 308274448
n×5 385343060

Division

n÷y
n÷2 38534306
n÷3 25689537.333333
n÷3 19267153
n÷5 15413722.4

Exponentiation

ny
n2 5939570955606544
n3 4.5775448942411E+23
n4 3.5278503136685E+31
n5 2.7188652701819E+39

Nth Root

y√n
2√n 8778.8730484043
3√n 425.55841153584
4√n 93.695640498394
5√n 37.789879534616

Divisors of 77068612

1, 2, 4, 691, 1382, 2764, 27883, 55766, 111532, 19267153, 38534306, 77068612

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77068611
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77068612 can be divided by 12 positive divisors. The sum of these divisors (counting 77068612) is 1, the average is 0.083333333333333.

Base conversion 77068612

Base System Value
2 Binary 100100101111111100101000100
3 Ternary 12101000111021001
4 Quaternary 10211333211010
5 Quinary 124212143422
6 Senary 11351503044
8 Octal 445774504
10 Decimal 77068612
12 Duodecimal 21987a84
16 Hexadecimal 497f944
20 Vigesimal 141dbac
36 Base36 19vuis

Cryptographic Hash Functions

md5 ac0eaad3864bde0590a78420a00aaeef
sha1 ecde8a7ca40f20c7cf829c3be246104e955b2381
sha256 718a2061249d7df8e3028d85a31306713e25b3266253b590e23e61be579d6487
sha512 1a968402bcb30e30799bc6f258c97d15a2f849d61239644cc797cc619be3841ca8b1673aeedb5fb12485d0069dcf70744b2b21b5ca8d98ddefb469f3fca87619
ripemd-160 7494a6d2e16ef94cc3a150e412923352b90e7976

77068612 as geometric shapes

Circle

Radius = n
Diameter 154137224
Circumference 484236370.56312
Area 1.8659712479609E+16

Sphere

Radius = n
Volume 1.9174375214967E+24
Surface area 7.4638849918435E+16
Circumference 484236370.56312

Square

Length = n
Perimeter 308274448
Area 5939570955606544
Diagonal 108991476.32367

Cube

Length = n
Surface area 35637425733639264
Volume 4.5775448942411E+23
Space diagonal 133486751.65281

Equilateral Triangle

Length = n
Perimeter 231205836
Area 2.5719096675677E+15
Altitude 66743375.826406

Triangular Pyramid

Length = n
Surface area 2.5719096675677E+15
Volume 5.3946883931729E+22
Height 36330492.10789