77885613 (number)

77885613 is an odd 8-digits composite number following 77885612 and preceding 77885614. In scientific notation, it is written as 7.7885613 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 45239040 positive integers (up to 77885613) that are relatively prime to 77885613.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-five thousand six hundred thirteen

Notation

Scientific notation 7.7885613 × 10^7
Engineering notation 7.7885613 × 10^6

Prime Factorization of 77885613

Prime Factorization 69 × 3 × 103 × 13 × 281

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77885613
Product of the distinct prime numbers

The prime factorization of 77885613 is 69 × 3 × 103 × 13 × 281. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 1, 16, 24, 663, 987, 5254, 2303, 87022, 48499, 168796, 679057, 6637500, 2585162, 37949400, 72424639, 339546574, 116123056, 3363548116, 5929070095

Basic calculations (n = 77885613)

Multiplication

n×y
n×2 155771226
n×3 233656839
n×4 311542452
n×5 389428065

Division

n÷y
n÷2 38942806.5
n÷3 25961871
n÷3 19471403.25
n÷5 15577122.6

Exponentiation

ny
n2 6066168712385769
n3 4.7246726872559E+23
n4 3.6798402847128E+31
n5 2.8660661631695E+39

Nth Root

y√n
2√n 8825.2826017074
3√n 427.05690418936
4√n 93.942975265357
5√n 37.869663706212

Divisors of 77885613

1, 3, 13, 39, 69, 103, 207, 281, 309, 843, 897, 1339, 2691, 3653, 4017, 7107, 10959, 19389, 21321, 28943, 58167, 86829, 92391, 252057, 277173, 376259, 756171, 1128777, 1997067, 5991201, 25961871, 77885613

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77885612
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77885613 can be divided by 32 positive divisors. The sum of these divisors (counting 77885613) is 1, the average is 0.03125.

Base conversion 77885613

Base System Value
2 Binary 100101001000111000010101101
3 Ternary 12102112222222100
4 Quaternary 10221013002231
5 Quinary 124414314423
6 Senary 11421205313
8 Octal 451070255
10 Decimal 77885613
12 Duodecimal 22100839
16 Hexadecimal 4a470ad
20 Vigesimal 146fe0d
36 Base36 1adcx9

Cryptographic Hash Functions

md5 244a8aec95c5d893ca84d67058108848
sha1 5df13da644a7382bee4c6902327ae0afc0c4a4de
sha256 b870cb492ea253ee35b48b3280a5d853ed9d4f973312c34c33767ad706828e7b
sha512 1ad101815e6563e9f2914c768530e6c7d7cfbb10b77c79343c1d8938f4657326b8d6a5f0d91ae363f759f5aa97934d50dcf5bd3f9efd309a126d93efe133186b
ripemd-160 da04f00c9194e1dc0da50fba0b4b5eaba6d86dcb

77885613 as geometric shapes

Circle

Radius = n
Diameter 155771226
Circumference 489369739.24228
Area 1.9057431062267E+16

Sphere

Radius = n
Volume 1.9790662673199E+24
Surface area 7.622972424907E+16
Circumference 489369739.24228

Square

Length = n
Perimeter 311542452
Area 6066168712385769
Diagonal 110146890.21834

Cube

Length = n
Surface area 36397012274314614
Volume 4.7246726872559E+23
Space diagonal 134901838.89465

Equilateral Triangle

Length = n
Perimeter 233656839
Area 2.6267281042842E+15
Altitude 67450919.447324

Triangular Pyramid

Length = n
Surface area 2.6267281042842E+15
Volume 5.5680801600758E+22
Height 36715630.072781