77771072 (number)

77771072 is an even 8-digits composite number following 77771071 and preceding 77771073. In scientific notation, it is written as 7.7771072 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 14 positive divisors. There are 38885504 positive integers (up to 77771072) that are relatively prime to 77771072.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7771072 × 10^7
Engineering notation 7.7771072 × 10^6

Prime Factorization of 77771072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 1215173

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2430346
Product of the distinct prime numbers

The prime factorization of 77771072 is 2 × 2 × 2 × 2 × 2 × 2 × 1215173. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 3, 95, 41, 571, 251, 2413, 2164, 20750, 75122, 506870, 592740, 5168283, 2671697, 54896724, 16909067, 290882517, 303627866, 4432172299, 8480427708

Basic calculations (n = 77771072)

Multiplication

n×y
n×2 155542144
n×3 233313216
n×4 311084288
n×5 388855360

Division

n÷y
n÷2 38885536
n÷3 25923690.666667
n÷3 19442768
n÷5 15554214.4

Exponentiation

ny
n2 6048339640029184
n3 4.7038585762516E+23
n4 3.6582412401148E+31
n5 2.8450534287834E+39

Nth Root

y√n
2√n 8818.7908468225
3√n 426.84745376806
4√n 93.908417337438
5√n 37.858518687618

Divisors of 77771072

1, 2, 4, 8, 16, 32, 64, 1215173, 2430346, 4860692, 9721384, 19442768, 38885536, 77771072

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77771071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77771072 can be divided by 14 positive divisors. The sum of these divisors (counting 77771072) is 1, the average is 0.071428571428571.

Base conversion 77771072

Base System Value
2 Binary 100101000101011000101000000
3 Ternary 12102100011212002
4 Quaternary 10220223011000
5 Quinary 124402133242
6 Senary 11414523132
8 Octal 450530500
10 Decimal 77771072
12 Duodecimal 220664a8
16 Hexadecimal 4a2b140
20 Vigesimal 14617dc
36 Base36 1aawjk

Cryptographic Hash Functions

md5 a1ae5520e650a4b778a06d6226408ad3
sha1 baf9141082c7ec2fa148c9944812fe285347831a
sha256 3f5032ce29035ba142e030845dbd2d1f04c049bb4e89e6f1400f8fcae1a9f553
sha512 1e44079b1e8c12d8081f2a87d1f0f81338cb8098dd4c9b76334518c7446d1d5599f88295ba60c562fbad432748748f60a473939d2970bff4ec0101a38da5a1c2
ripemd-160 c6830e105686b795d0f5937533566dad51e1c0bb

77771072 as geometric shapes

Circle

Radius = n
Diameter 155542144
Circumference 488650056.91401
Area 1.9001419379532E+16

Sphere

Radius = n
Volume 1.9703476728903E+24
Surface area 7.6005677518126E+16
Circumference 488650056.91401

Square

Length = n
Perimeter 311084288
Area 6048339640029184
Diagonal 109984904.78269

Cube

Length = n
Surface area 36290037840175104
Volume 4.7038585762516E+23
Space diagonal 134703448.0631

Equilateral Triangle

Length = n
Perimeter 233313216
Area 2.6190078894908E+15
Altitude 67351724.031549

Triangular Pyramid

Length = n
Surface area 2.6190078894908E+15
Volume 5.5435504950167E+22
Height 36661634.927565