77996816 (number)

77996816 is an even 8-digits composite number following 77996815 and preceding 77996817. In scientific notation, it is written as 7.7996816 × 10^7. The sum of its digits is 53. It has a total of 6 prime factors and 20 positive divisors. There are 36704256 positive integers (up to 77996816) that are relatively prime to 77996816.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7996816 × 10^7
Engineering notation 7.7996816 × 10^6

Prime Factorization of 77996816

Prime Factorization 2 × 2 × 2 × 2 × 17 × 286753

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9749602
Product of the distinct prime numbers

The prime factorization of 77996816 is 2 × 2 × 2 × 2 × 17 × 286753. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77996816)

Multiplication

n×y
n×2 155993632
n×3 233990448
n×4 311987264
n×5 389984080

Division

n÷y
n÷2 38998408
n÷3 25998938.666667
n÷3 19499204
n÷5 15599363.2

Exponentiation

ny
n2 6083503306137856
n3 4.7449388800423E+23
n4 3.700901247579E+31
n5 2.8865851364159E+39

Nth Root

y√n
2√n 8831.5806059844
3√n 427.2600543534
4√n 93.976489644934
5√n 37.880471394672

Divisors of 77996816

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 -77996815
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 77996816 can be divided by 20 positive divisors. The sum of these divisors (counting 77996816) is 1, the average is 0.05.

Base conversion 77996816

Base System Value
2 Binary 100101001100010001100010000
3 Ternary 12102202122111222
4 Quaternary 10221202030100
5 Quinary 124431344231
6 Senary 11423424212
8 Octal 451421420
10 Decimal 77996816
12 Duodecimal 22155068
16 Hexadecimal 4a62310
20 Vigesimal 1479c0g
36 Base36 1afqq8

Cryptographic Hash Functions

md5 267e608a89d083cbf4bc84679b4b821e
sha1 c3d718cc1bb2eee1da759f5b5e18f33359dbf2eb
sha256 d357a1eb782ea58630f4fa1144d91cc6972f734ca5e15fce3fe56b952029c5ab
sha512 3529e22790b08c2f1d338f174481cf13b78989e0bddb33a1b58b7d6ecfeb3e1b14e4be4e52f42bb02706b9ee22ca39665f79411f3fbae4bf8e7029e5b35d4ecd
ripemd-160 9597c48d0dce215175bc926c3e22497d2313b262

77996816 as geometric shapes

Circle

Radius = n
Diameter 155993632
Circumference 490068448.29799
Area 1.9111889294652E+16

Sphere

Radius = n
Volume 1.9875553503031E+24
Surface area 7.6447557178608E+16
Circumference 490068448.29799

Square

Length = n
Perimeter 311987264
Area 6083503306137856
Diagonal 110304155.00912

Cube

Length = n
Surface area 36501019836827136
Volume 4.7449388800423E+23
Space diagonal 135094448.1406

Equilateral Triangle

Length = n
Perimeter 233990448
Area 2.634234203561E+15
Altitude 67547224.070301

Triangular Pyramid

Length = n
Surface area 2.634234203561E+15
Volume 5.5919640973226E+22
Height 36768051.669706