77771922 (number)

77771922 is an even 8-digits composite number following 77771921 and preceding 77771923. In scientific notation, it is written as 7.7771922 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 25923972 positive integers (up to 77771922) that are relatively prime to 77771922.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-one thousand nine hundred twenty-two

Notation

Scientific notation 7.7771922 × 10^7
Engineering notation 7.7771922 × 10^6

Prime Factorization of 77771922

Prime Factorization 2 × 3 × 12961987

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77771922
Product of the distinct prime numbers

The prime factorization of 77771922 is 2 × 3 × 12961987. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77771922)

Multiplication

n×y
n×2 155543844
n×3 233315766
n×4 311087688
n×5 388859610

Division

n÷y
n÷2 38885961
n÷3 25923974
n÷3 19442980.5
n÷5 15554384.4

Exponentiation

ny
n2 6048471851574084
n3 4.7040128105982E+23
n4 3.6584011739284E+31
n5 2.8452089074347E+39

Nth Root

y√n
2√n 8818.8390392387
3√n 426.84900884076
4√n 93.908673929721
5√n 37.858601442297

Divisors of 77771922

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 -77771921
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 77771922 can be divided by 8 positive divisors. The sum of these divisors (counting 77771922) is 1, the average is 0.125.

Base conversion 77771922

Base System Value
2 Binary 100101000101011010010010010
3 Ternary 12102100020000120
4 Quaternary 10220223102102
5 Quinary 124402200142
6 Senary 11414531110
8 Octal 450532222
10 Decimal 77771922
12 Duodecimal 22066a96
16 Hexadecimal 4a2b492
20 Vigesimal 14619g2
36 Base36 1aax76

Cryptographic Hash Functions

md5 fa506117c69f7e370f5fc29d2061c511
sha1 0aa65422dbacd08374d53e0bbaa0e62c1ad76b12
sha256 ebd557944ad74e01aea6b451bbfc897e1aa7f52459a3c9ae3494800cabd66129
sha512 f20854b66f9a3dbe06e4039ff352edb324d79edb36226f33183c74122e774a3c00094e4cf7784a994d7d2494ceb1a7b8af515a959375cd410eb4080f68792079
ripemd-160 d0b8ab87de7eab065273d7df1674b7ab128d4af1

77771922 as geometric shapes

Circle

Radius = n
Diameter 155543844
Circumference 488655397.62152
Area 1.900183473435E+16

Sphere

Radius = n
Volume 1.9704122784223E+24
Surface area 7.6007338937399E+16
Circumference 488655397.62152

Square

Length = n
Perimeter 311087688
Area 6048471851574084
Diagonal 109986106.86422

Cube

Length = n
Surface area 36290831109444504
Volume 4.7040128105982E+23
Space diagonal 134704920.30628

Equilateral Triangle

Length = n
Perimeter 233315766
Area 2.6190651387691E+15
Altitude 67352460.153142

Triangular Pyramid

Length = n
Surface area 2.6190651387691E+15
Volume 5.5437322619372E+22
Height 36662035.621408