77872016 (number)

77872016 is an even 8-digits composite number following 77872015 and preceding 77872017. In scientific notation, it is written as 7.7872016 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 38879232 positive integers (up to 77872016) that are relatively prime to 77872016.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred seventy-two thousand sixteen

Notation

Scientific notation 7.7872016 × 10^7
Engineering notation 7.7872016 × 10^6

Prime Factorization of 77872016

Prime Factorization 2 × 2 × 2 × 2 × 769 × 6329

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9734002
Product of the distinct prime numbers

The prime factorization of 77872016 is 2 × 2 × 2 × 2 × 769 × 6329. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 8, 19, 35, 528, 358, 2417, 3642, 82303, 45254, 623456, 103521, 7153429, 9942227, 81095976, 39785492, 816759331, 112653110, 9488578620, 8130046197

Basic calculations (n = 77872016)

Multiplication

n×y
n×2 155744032
n×3 233616048
n×4 311488064
n×5 389360080

Division

n÷y
n÷2 38936008
n÷3 25957338.666667
n÷3 19468004
n÷5 15574403.2

Exponentiation

ny
n2 6064050875904256
n3 4.7221986683323E+23
n4 3.6772713025555E+31
n5 2.8635652970894E+39

Nth Root

y√n
2√n 8824.5122244802
3√n 427.03205137235
4√n 93.938874937271
5√n 37.868341382979

Divisors of 77872016

1, 2, 4, 8, 16, 769, 1538, 3076, 6152, 6329, 12304, 12658, 25316, 50632, 101264, 4867001, 9734002, 19468004, 38936008, 77872016

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77872015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77872016 can be divided by 20 positive divisors. The sum of these divisors (counting 77872016) is 1, the average is 0.05.

Base conversion 77872016

Base System Value
2 Binary 100101001000011101110010000
3 Ternary 12102112022022202
4 Quaternary 10221003232100
5 Quinary 124413401031
6 Senary 11421022332
8 Octal 451035620
10 Decimal 77872016
12 Duodecimal 220b49a8
16 Hexadecimal 4a43b90
20 Vigesimal 146e00g
36 Base36 1ad2fk

Cryptographic Hash Functions

md5 99b8e90ee582c259eb296ef80738a4e1
sha1 ee11d4ad9bc9486ccff73e22263123fc5f6a6c37
sha256 19b29808d5f29c31033c9e6ef59a168310223391845c657b0562702561cbd271
sha512 3ea719432a7f11226783a455a4049d9b70b8e403674093b89c96b3a0b1493b795874cb3192c124153573f8b2ed93c0c2ad9d325107db8b3840a14e3e9967dc45
ripemd-160 852c0be33690085216cd97eb11b879b4287d1c5a

77872016 as geometric shapes

Circle

Radius = n
Diameter 155744032
Circumference 489284306.77165
Area 1.9050777682736E+16

Sphere

Radius = n
Volume 1.9780299526966E+24
Surface area 7.6203110730942E+16
Circumference 489284306.77165

Square

Length = n
Perimeter 311488064
Area 6064050875904256
Diagonal 110127661.15653

Cube

Length = n
Surface area 36384305255425536
Volume 4.7221986683323E+23
Space diagonal 134878288.19982

Equilateral Triangle

Length = n
Perimeter 233616048
Area 2.6258110541872E+15
Altitude 67439144.099908

Triangular Pyramid

Length = n
Surface area 2.6258110541872E+15
Volume 5.5651645008131E+22
Height 36709220.385512