77982308 (number)

77982308 is an even 8-digits composite number following 77982307 and preceding 77982309. In scientific notation, it is written as 7.7982308 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 36862560 positive integers (up to 77982308) that are relatively prime to 77982308.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7982308 × 10^7
Engineering notation 7.7982308 × 10^6

Prime Factorization of 77982308

Prime Factorization 2 × 2 × 19 × 1381 × 743

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38991154
Product of the distinct prime numbers

The prime factorization of 77982308 is 2 × 2 × 19 × 1381 × 743. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77982308)

Multiplication

n×y
n×2 155964616
n×3 233946924
n×4 311929232
n×5 389911540

Division

n÷y
n÷2 38991154
n÷3 25994102.666667
n÷3 19495577
n÷5 15596461.6

Exponentiation

ny
n2 6081240361006864
n3 4.7422915885407E+23
n4 3.6981484328339E+31
n5 2.8839015011897E+39

Nth Root

y√n
2√n 8830.7591972604
3√n 427.23356150595
4√n 93.972119254918
5√n 37.87906207875

Divisors of 77982308

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 -77982307
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 77982308 can be divided by 24 positive divisors. The sum of these divisors (counting 77982308) is 1, the average is 0.041666666666667.

Base conversion 77982308

Base System Value
2 Binary 100101001011110101001100100
3 Ternary 12102201220121122
4 Quaternary 10221132221210
5 Quinary 124430413213
6 Senary 11423233112
8 Octal 451365144
10 Decimal 77982308
12 Duodecimal 22148798
16 Hexadecimal 4a5ea64
20 Vigesimal 1477ff8
36 Base36 1affj8

Cryptographic Hash Functions

md5 d972c3d1be684598d384374762d425bc
sha1 a309fdb57ce5773ac322366699ecf9ee79b62515
sha256 b6fcbf21847d4554a2fb7f6b8e47e120f4c2a92351d36ba1b7f4c2c21533bc1e
sha512 187f230b8a3cca455f770ef574ce5ee589214e336d1247d0c5ce7dccec3ee8ee24bf4bc2f49e6308f0fb59cf298f78657d3d3f120554b8363e2b293dbb14d840
ripemd-160 7361a7afe199e55548a50fe0607b635f93f02c9f

77982308 as geometric shapes

Circle

Radius = n
Diameter 155964616
Circumference 489977291.84555
Area 1.9104780042853E+16

Sphere

Radius = n
Volume 1.986446455432E+24
Surface area 7.6419120171412E+16
Circumference 489977291.84555

Square

Length = n
Perimeter 311929232
Area 6081240361006864
Diagonal 110283637.59876

Cube

Length = n
Surface area 36487442166041184
Volume 4.7422915885407E+23
Space diagonal 135069319.54748

Equilateral Triangle

Length = n
Perimeter 233946924
Area 2.6332543195756E+15
Altitude 67534659.773742

Triangular Pyramid

Length = n
Surface area 2.6332543195756E+15
Volume 5.5888442343684E+22
Height 36761212.532919