77996826 (number)

77996826 is an even 8-digits composite number following 77996825 and preceding 77996827. In scientific notation, it is written as 7.7996826 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 25945920 positive integers (up to 77996826) that are relatively prime to 77996826.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred ninety-six thousand eight hundred twenty-six

Notation

Scientific notation 7.7996826 × 10^7
Engineering notation 7.7996826 × 10^6

Prime Factorization of 77996826

Prime Factorization 2 × 9 × 521 × 8317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77996826
Product of the distinct prime numbers

The prime factorization of 77996826 is 2 × 9 × 521 × 8317. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77996826)

Multiplication

n×y
n×2 155993652
n×3 233990478
n×4 311987304
n×5 389984130

Division

n÷y
n÷2 38998413
n÷3 25998942
n÷3 19499206.5
n÷5 15599365.2

Exponentiation

ny
n2 6083504866074276
n3 4.7449407050935E+23
n4 3.7009031455549E+31
n5 2.886586986867E+39

Nth Root

y√n
2√n 8831.5811721345
3√n 427.26007261312
4√n 93.976492657124
5√n 37.880472366006

Divisors of 77996826

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 -77996825
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 77996826 can be divided by 16 positive divisors. The sum of these divisors (counting 77996826) is 1, the average is 0.0625.

Base conversion 77996826

Base System Value
2 Binary 100101001100010001100011010
3 Ternary 12102202122112100
4 Quaternary 10221202030122
5 Quinary 124431344301
6 Senary 11423424230
8 Octal 451421432
10 Decimal 77996826
12 Duodecimal 22155076
16 Hexadecimal 4a6231a
20 Vigesimal 1479c16
36 Base36 1afqqi

Cryptographic Hash Functions

md5 1cf7909b92e45c20d9a10d93d12bf290
sha1 8804d5a91be9f5285af1c31925fe1c9a13197f5b
sha256 ab7912046c6eae016f5e9e5159e44219501dd788a480b17577f6c277a9559739
sha512 2460577ba3cac67054c4f6bd5666d69fafcfe54533825f70af0af69c205eb0cc01c4633df75438922a7d1af3bd6c2143cdbefe33a745d1117d3c79411875b533
ripemd-160 7c11b50fd3fcfcd4e5ccd67725945dd0859c9022

77996826 as geometric shapes

Circle

Radius = n
Diameter 155993652
Circumference 490068511.12984
Area 1.9111894195337E+16

Sphere

Radius = n
Volume 1.9875561147788E+24
Surface area 7.6447576781347E+16
Circumference 490068511.12984

Square

Length = n
Perimeter 311987304
Area 6083504866074276
Diagonal 110304169.15125

Cube

Length = n
Surface area 36501029196445656
Volume 4.7449407050935E+23
Space diagonal 135094465.46111

Equilateral Triangle

Length = n
Perimeter 233990478
Area 2.6342348790333E+15
Altitude 67547232.730555

Triangular Pyramid

Length = n
Surface area 2.6342348790333E+15
Volume 5.5919662481661E+22
Height 36768056.383751