77687922 (number)

77687922 is an even 8-digits composite number following 77687921 and preceding 77687923. In scientific notation, it is written as 7.7687922 × 10^7. The sum of its digits is 48. It has a total of 7 prime factors and 96 positive divisors. There are 21669120 positive integers (up to 77687922) that are relatively prime to 77687922.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred eighty-seven thousand nine hundred twenty-two

Notation

Scientific notation 7.7687922 × 10^7
Engineering notation 7.7687922 × 10^6

Prime Factorization of 77687922

Prime Factorization 2 × 3 × 31 × 19 × 19 × 13 × 89

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4088838
Product of the distinct prime numbers

The prime factorization of 77687922 is 2 × 3 × 31 × 19 × 19 × 13 × 89. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77687922)

Multiplication

n×y
n×2 155375844
n×3 233063766
n×4 310751688
n×5 388439610

Division

n÷y
n÷2 38843961
n÷3 25895974
n÷3 19421980.5
n÷5 15537584.4

Exponentiation

ny
n2 6035413224678084
n3 4.6887871183656E+23
n4 3.6426212792619E+31
n5 2.8298767781884E+39

Nth Root

y√n
2√n 8814.075220918
3√n 426.69527626625
4√n 93.883306401713
5√n 37.850419833184

Divisors of 77687922

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77687921
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77687922 can be divided by 96 positive divisors. The sum of these divisors (counting 77687922) is 1, the average is 0.010416666666667.

Base conversion 77687922

Base System Value
2 Binary 100101000010110110001110010
3 Ternary 12102011221210110
4 Quaternary 10220112301302
5 Quinary 124342003142
6 Senary 11413042150
8 Octal 450266162
10 Decimal 77687922
12 Duodecimal 22026356
16 Hexadecimal 4a16c72
20 Vigesimal 145ajg2
36 Base36 1a94du

Cryptographic Hash Functions

md5 761836a7012e481d15906e9df39a643a
sha1 0b475e92f149fee34c375dc37d0dad8adeaacbcd
sha256 62e3c2dc2bb0c684272f7dd08f4cdfed720bca641277bbc9da2058da5e64e9b7
sha512 0fc186bb572808a8fd44934b34171a263dabf5d20e98299c42159d687cb60349f984d45c0c498d4cf5954bfc992dbba95c607728a6f05264785cbdfc0638d46b
ripemd-160 d300891b221153db81950e3cea36a3dfbd84576d

77687922 as geometric shapes

Circle

Radius = n
Diameter 155375844
Circumference 488127610.05571
Area 1.8960809848027E+16

Sphere

Radius = n
Volume 1.9640345553738E+24
Surface area 7.5843239392109E+16
Circumference 488127610.05571

Square

Length = n
Perimeter 310751688
Area 6035413224678084
Diagonal 109867312.92498

Cube

Length = n
Surface area 36212479348068504
Volume 4.6887871183656E+23
Space diagonal 134559428.03845

Equilateral Triangle

Length = n
Perimeter 233063766
Area 2.6134105874539E+15
Altitude 67279714.019224

Triangular Pyramid

Length = n
Surface area 2.6134105874539E+15
Volume 5.5257886115607E+22
Height 36622437.641661