77693886 (number)

77693886 is an even 8-digits composite number following 77693885 and preceding 77693887. In scientific notation, it is written as 7.7693886 × 10^7. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 25897956 positive integers (up to 77693886) that are relatively prime to 77693886.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred ninety-three thousand eight hundred eighty-six

Notation

Scientific notation 7.7693886 × 10^7
Engineering notation 7.7693886 × 10^6

Prime Factorization of 77693886

Prime Factorization 2 × 9 × 4316327

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77693886
Product of the distinct prime numbers

The prime factorization of 77693886 is 2 × 9 × 4316327. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77693886)

Multiplication

n×y
n×2 155387772
n×3 233081658
n×4 310775544
n×5 388469430

Division

n÷y
n÷2 38846943
n÷3 25897962
n÷3 19423471.5
n÷5 15538777.2

Exponentiation

ny
n2 6036339921780996
n3 4.689867057401E+23
n4 3.6437399651287E+31
n5 2.8309631746435E+39

Nth Root

y√n
2√n 8814.4135369292
3√n 426.70619493265
4√n 93.885108174455
5√n 37.851000960769

Divisors of 77693886

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 -77693885
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 77693886 can be divided by 8 positive divisors. The sum of these divisors (counting 77693886) is 1, the average is 0.125.

Base conversion 77693886

Base System Value
2 Binary 100101000011000001110111110
3 Ternary 12102012020222100
4 Quaternary 10220120032332
5 Quinary 124342201021
6 Senary 11413125530
8 Octal 450301676
10 Decimal 77693886
12 Duodecimal 220298a6
16 Hexadecimal 4a183be
20 Vigesimal 145bee6
36 Base36 1a98zi

Cryptographic Hash Functions

md5 cdde3a977529e8c235d297af2bf6ebfa
sha1 1cccc34f657f84f849b96cfce28c55b927343cd6
sha256 4ecc4c6876ab6af9908fb366bfa583a6089e81d2bb95a27b09b5749bc354aa97
sha512 ca94d642e81995e09fd4e92e018776a51b49dfbd1a86cdcc0937e11c100736d29eae6f782f8afc3b7313060d902d17dc443d3cc0426a6a3e26b228b23e16cf21
ripemd-160 534218813d8a47d7e413430f39a61158ac923528

77693886 as geometric shapes

Circle

Radius = n
Diameter 155387772
Circumference 488165082.97289
Area 1.8963721152838E+16

Sphere

Radius = n
Volume 1.9644869191792E+24
Surface area 7.5854884611352E+16
Circumference 488165082.97289

Square

Length = n
Perimeter 310775544
Area 6036339921780996
Diagonal 109875747.29467

Cube

Length = n
Surface area 36218039530685976
Volume 4.689867057401E+23
Space diagonal 134569757.98946

Equilateral Triangle

Length = n
Perimeter 233081658
Area 2.6138118590703E+15
Altitude 67284878.994732

Triangular Pyramid

Length = n
Surface area 2.6138118590703E+15
Volume 5.5270613319194E+22
Height 36625249.098223