77121853 (number)

77121853 is an odd 8-digits composite number following 77121852 and preceding 77121854. In scientific notation, it is written as 7.7121853 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 76454928 positive integers (up to 77121853) that are relatively prime to 77121853.

Interesting facts

Basic properties

Name

Name seventy-seven million one hundred twenty-one thousand eight hundred fifty-three

Notation

Scientific notation 7.7121853 × 10^7
Engineering notation 7.7121853 × 10^6

Prime Factorization of 77121853

Prime Factorization 199 × 1039 × 373

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77121853
Product of the distinct prime numbers

The prime factorization of 77121853 is 199 × 1039 × 373. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77121853)

Multiplication

n×y
n×2 154243706
n×3 231365559
n×4 308487412
n×5 385609265

Division

n÷y
n÷2 38560926.5
n÷3 25707284.333333
n÷3 19280463.25
n÷5 15424370.6

Exponentiation

ny
n2 5947780210153609
n3 4.5870383104378E+23
n4 3.5376089428295E+31
n5 2.7282695686038E+39

Nth Root

y√n
2√n 8781.9048617028
3√n 425.65638458184
4√n 93.711818153864
5√n 37.795099338595

Divisors of 77121853

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 -77121852
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 77121853 can be divided by 8 positive divisors. The sum of these divisors (counting 77121853) is 1, the average is 0.125.

Base conversion 77121853

Base System Value
2 Binary 100100110001100100100111101
3 Ternary 12101010012021221
4 Quaternary 10212030210331
5 Quinary 124220344403
6 Senary 11352553341
8 Octal 446144475
10 Decimal 77121853
12 Duodecimal 219b2851
16 Hexadecimal 498c93d
20 Vigesimal 14204cd
36 Base36 19wzlp

Cryptographic Hash Functions

md5 bd4a52d4af28131250b6e4e168b14172
sha1 34dcdc42ba61ad76ad717de969b10b0120841b97
sha256 0fd81965ff7a961c7daa0c4c857106a19cc52ac8b69d7559788ebc7c9aafa12f
sha512 55553de29d3988b747f153dae247e8eb10b3fd3e76bfdd4ec0c7de57f3cb4916e7869c7043a530e00582d8b871c54c8354f0d2eae3cadff7fef4ca85b0cebaab
ripemd-160 476abd9ae7981b6b6199e7d13048e048a7459797

77121853 as geometric shapes

Circle

Radius = n
Diameter 154243706
Circumference 484570893.63206
Area 1.8685502613385E+16

Sphere

Radius = n
Volume 1.9214141143742E+24
Surface area 7.4742010453541E+16
Circumference 484570893.63206

Square

Length = n
Perimeter 308487412
Area 5947780210153609
Diagonal 109066770.46794

Cube

Length = n
Surface area 35686681260921654
Volume 4.5870383104378E+23
Space diagonal 133578967.76986

Equilateral Triangle

Length = n
Perimeter 231365559
Area 2.5754643790597E+15
Altitude 66789483.884929

Triangular Pyramid

Length = n
Surface area 2.5754643790597E+15
Volume 5.405876491455E+22
Height 36355590.155981