77982008 (number)

77982008 is an even 8-digits composite number following 77982007 and preceding 77982009. In scientific notation, it is written as 7.7982008 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 24 positive divisors. There are 35991072 positive integers (up to 77982008) that are relatively prime to 77982008.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred eighty-two thousand eight

Notation

Scientific notation 7.7982008 × 10^7
Engineering notation 7.7982008 × 10^6

Prime Factorization of 77982008

Prime Factorization 2 × 2 × 2 × 13 × 13 × 57679

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1499654
Product of the distinct prime numbers

The prime factorization of 77982008 is 2 × 2 × 2 × 13 × 13 × 57679. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 7, 44, 53, 733, 766, 131, 2615, 26182, 36701, 117874, 500307, 9809894, 6141060, 36749619, 54252078, 300614206, 930401950, 1017310851, 9878898096

Basic calculations (n = 77982008)

Multiplication

n×y
n×2 155964016
n×3 233946024
n×4 311928032
n×5 389910040

Division

n÷y
n÷2 38991004
n÷3 25994002.666667
n÷3 19495502
n÷5 15596401.6

Exponentiation

ny
n2 6081193571712064
n3 4.742236857588E+23
n4 3.6980915256632E+31
n5 2.88384602939E+39

Nth Root

y√n
2√n 8830.7422111621
3√n 427.23301364565
4√n 93.972028876481
5√n 37.879032934355

Divisors of 77982008

1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 57679, 115358, 230716, 461432, 749827, 1499654, 2999308, 5998616, 9747751, 19495502, 38991004, 77982008

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77982007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77982008 can be divided by 24 positive divisors. The sum of these divisors (counting 77982008) is 1, the average is 0.041666666666667.

Base conversion 77982008

Base System Value
2 Binary 100101001011110100100111000
3 Ternary 12102201220012112
4 Quaternary 10221132210320
5 Quinary 124430411013
6 Senary 11423231452
8 Octal 451364470
10 Decimal 77982008
12 Duodecimal 22148588
16 Hexadecimal 4a5e938
20 Vigesimal 1477f08
36 Base36 1affaw

Cryptographic Hash Functions

md5 758b2742e448fbfb3f75f06efed6ca57
sha1 1dfa4d509e1d782b05b9ffd5b1cfe468da0839f2
sha256 45f444a3fc07ae5b5d588b82f09669d709d00c5103839d7203ab7e66007a35d4
sha512 34d250393986229aad9bc9197984d505dd096d44abaa5d3e4f520b0253bff0c5fa08ff4f6095d331e8ce97565318acf1a9c6111804de744f6db845ee99537613
ripemd-160 071de7ba241f3641fa87f5000c608d3fd5181e1d

77982008 as geometric shapes

Circle

Radius = n
Diameter 155964016
Circumference 489975406.88996
Area 1.9104633049948E+16

Sphere

Radius = n
Volume 1.9864235297842E+24
Surface area 7.6418532199792E+16
Circumference 489975406.88996

Square

Length = n
Perimeter 311928032
Area 6081193571712064
Diagonal 110283213.33469

Cube

Length = n
Surface area 36487161430272384
Volume 4.742236857588E+23
Space diagonal 135068799.93224

Equilateral Triangle

Length = n
Perimeter 233946024
Area 2.6332340592166E+15
Altitude 67534399.966121

Triangular Pyramid

Length = n
Surface area 2.6332340592166E+15
Volume 5.5887797333221E+22
Height 36761071.111562