77996965 (number)

77996965 is an odd 8-digits composite number following 77996964 and preceding 77996966. In scientific notation, it is written as 7.7996965 × 10^7. The sum of its digits is 58. It has a total of 4 prime factors and 16 positive divisors. There are 60641280 positive integers (up to 77996965) that are relatively prime to 77996965.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred ninety-six thousand nine hundred sixty-five

Notation

Scientific notation 7.7996965 × 10^7
Engineering notation 7.7996965 × 10^6

Prime Factorization of 77996965

Prime Factorization 5 × 41 × 337 × 1129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77996965
Product of the distinct prime numbers

The prime factorization of 77996965 is 5 × 41 × 337 × 1129. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 16, 74, 664, 122, 4677, 8306, 70257, 85953, 96560, 892707, 8377896, 6968409, 33328481, 74796211, 983844718, 723895266, 8275989593, 1847202965

Basic calculations (n = 77996965)

Multiplication

n×y
n×2 155993930
n×3 233990895
n×4 311987860
n×5 389984825

Division

n÷y
n÷2 38998482.5
n÷3 25998988.333333
n÷3 19499241.25
n÷5 15599393

Exponentiation

ny
n2 6083526549211225
n3 4.744966073354E+23
n4 3.7009295274958E+31
n5 2.8866127082356E+39

Nth Root

y√n
2√n 8831.5890416165
3√n 427.26032642309
4√n 93.976534526532
5√n 37.880485867535

Divisors of 77996965

1, 5, 41, 205, 337, 1129, 1685, 5645, 13817, 46289, 69085, 231445, 380473, 1902365, 15599393, 77996965

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77996964
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77996965 can be divided by 16 positive divisors. The sum of these divisors (counting 77996965) is 1, the average is 0.0625.

Base conversion 77996965

Base System Value
2 Binary 100101001100010001110100101
3 Ternary 12102202122201111
4 Quaternary 10221202032211
5 Quinary 124431400330
6 Senary 11423425021
8 Octal 451421645
10 Decimal 77996965
12 Duodecimal 22155171
16 Hexadecimal 4a623a5
20 Vigesimal 1479c85
36 Base36 1afqud

Cryptographic Hash Functions

md5 1b3702c18eeca021c7d84cc596b6e033
sha1 bb73e8efce8f6a9f5608a864ed82058a5089611e
sha256 75da73f1d73ee0755d0e4968bfb54c90c162ed90a88136a451f57cc75f38e26b
sha512 3291cdc1657dde7d92ae1811308596d4f23f7891d7170abcc6d30b94b03eb467f79e7a72a185a56795955e248f7bf9c4617592f34e881a388b028f33e971f53e
ripemd-160 8f19bb56b4358c2f8ec315dbb59a5bdf021bc44b

77996965 as geometric shapes

Circle

Radius = n
Diameter 155993930
Circumference 490069384.4926
Area 1.911196231492E+16

Sphere

Radius = n
Volume 1.9875667410109E+24
Surface area 7.6447849259682E+16
Circumference 490069384.4926

Square

Length = n
Perimeter 311987860
Area 6083526549211225
Diagonal 110304365.72694

Cube

Length = n
Surface area 36501159295267350
Volume 4.744966073354E+23
Space diagonal 135094706.21617

Equilateral Triangle

Length = n
Perimeter 233990895
Area 2.634244268107E+15
Altitude 67547353.108086

Triangular Pyramid

Length = n
Surface area 2.634244268107E+15
Volume 5.5919961449478E+22
Height 36768121.90898