77885416 (number)

77885416 is an even 8-digits composite number following 77885415 and preceding 77885417. In scientific notation, it is written as 7.7885416 × 10^7. The sum of its digits is 46. It has a total of 7 prime factors and 64 positive divisors. There are 31933440 positive integers (up to 77885416) that are relatively prime to 77885416.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-five thousand four hundred sixteen

Notation

Scientific notation 7.7885416 × 10^7
Engineering notation 7.7885416 × 10^6

Prime Factorization of 77885416

Prime Factorization 2 × 2 × 2 × 7 × 29 × 199 × 241

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19471354
Product of the distinct prime numbers

The prime factorization of 77885416 is 2 × 2 × 2 × 7 × 29 × 199 × 241. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 2, 19, 13, 280, 474, 1521, 3300, 39078, 66074, 682216, 13247, 3072411, 9327554, 85591763, 92775883, 84353582, 397412886, 7937127683, 7181234157

Basic calculations (n = 77885416)

Multiplication

n×y
n×2 155770832
n×3 233656248
n×4 311541664
n×5 389427080

Division

n÷y
n÷2 38942708
n÷3 25961805.333333
n÷3 19471354
n÷5 15577083.2

Exponentiation

ny
n2 6066138025493056
n3 4.7246368362895E+23
n4 3.6798030544333E+31
n5 2.8660299169261E+39

Nth Root

y√n
2√n 8825.2714405847
3√n 427.05654413022
4√n 93.942915861627
5√n 37.869644549063

Divisors of 77885416

1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 199, 203, 232, 241, 398, 406, 482, 796, 812, 964, 1393, 1592, 1624, 1687, 1928, 2786, 3374, 5572, 5771, 6748, 6989, 11144, 11542, 13496, 13978, 23084, 27956, 40397, 46168, 47959, 48923, 55912, 80794, 95918, 97846, 161588, 191836, 195692, 323176, 335713, 383672, 391384, 671426, 1342852, 1390811, 2685704, 2781622, 5563244, 9735677, 11126488, 19471354, 38942708, 77885416

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77885415
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77885416 can be divided by 64 positive divisors. The sum of these divisors (counting 77885416) is 1, the average is 0.015625.

Base conversion 77885416

Base System Value
2 Binary 100101001000110111111101000
3 Ternary 12102112222201001
4 Quaternary 10221012333220
5 Quinary 124414313131
6 Senary 11421204344
8 Octal 451067750
10 Decimal 77885416
12 Duodecimal 221006b4
16 Hexadecimal 4a46fe8
20 Vigesimal 146fdag
36 Base36 1adcrs

Cryptographic Hash Functions

md5 e36b9dfb472670d972512ee059ad7509
sha1 cb8974a698500eac29d5ca06cf542950abe8f94b
sha256 12a3d032aeffff657b1c168a4d1f1cb8ccda8204936003eb32da2a750ac1366e
sha512 44b29810a18527d6b17445ce5c56d52f4985c5ab17dbced0dc8164b21828b1d23b123535060e2bda5edf3e926e236d6363b805746de16b5854fb0a6a0ce6744a
ripemd-160 c918027fb708bb7f81c4d63d91abeb66d31e882c

77885416 as geometric shapes

Circle

Radius = n
Diameter 155770832
Circumference 489368501.45477
Area 1.9057334656551E+16

Sphere

Radius = n
Volume 1.9790512501022E+24
Surface area 7.6229338626203E+16
Circumference 489368501.45477

Square

Length = n
Perimeter 311541664
Area 6066138025493056
Diagonal 110146611.61827

Cube

Length = n
Surface area 36396828152958336
Volume 4.7246368362895E+23
Space diagonal 134901497.68064

Equilateral Triangle

Length = n
Perimeter 233656248
Area 2.6267148164699E+15
Altitude 67450748.840319

Triangular Pyramid

Length = n
Surface area 2.6267148164699E+15
Volume 5.5680379093067E+22
Height 36715537.20609