77782012 (number)

77782012 is an even 8-digits composite number following 77782011 and preceding 77782013. In scientific notation, it is written as 7.7782012 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 48 positive divisors. There are 29564640 positive integers (up to 77782012) that are relatively prime to 77782012.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred eighty-two thousand twelve

Notation

Scientific notation 7.7782012 × 10^7
Engineering notation 7.7782012 × 10^6

Prime Factorization of 77782012

Prime Factorization 2 × 2 × 11 × 43 × 49 × 839

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 38891006
Product of the distinct prime numbers

The prime factorization of 77782012 is 2 × 2 × 11 × 43 × 49 × 839. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 7, 29, 32, 482, 265, 2677, 3085, 26762, 38475, 390108, 724428, 3866526, 2213278, 65227927, 4396539, 805557710, 898545968, 4448292823, 9494135679

Basic calculations (n = 77782012)

Multiplication

n×y
n×2 155564024
n×3 233346036
n×4 311128048
n×5 388910060

Division

n÷y
n÷2 38891006
n÷3 25927337.333333
n÷3 19445503
n÷5 15556402.4

Exponentiation

ny
n2 6050041390768144
n3 4.7058439205722E+23
n4 3.6603000830008E+31
n5 2.8470550497957E+39

Nth Root

y√n
2√n 8819.4110914505
3√n 426.86746760302
4√n 93.911719670393
5√n 37.859583733737

Divisors of 77782012

1, 2, 4, 11, 22, 43, 44, 49, 86, 98, 172, 196, 473, 539, 839, 946, 1078, 1678, 1892, 2107, 2156, 3356, 4214, 8428, 9229, 18458, 23177, 36077, 36916, 41111, 46354, 72154, 82222, 92708, 144308, 164444, 396847, 452221, 793694, 904442, 1587388, 1767773, 1808884, 3535546, 7071092, 19445503, 38891006, 77782012

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77782011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77782012 can be divided by 48 positive divisors. The sum of these divisors (counting 77782012) is 1, the average is 0.020833333333333.

Base conversion 77782012

Base System Value
2 Binary 100101000101101101111111100
3 Ternary 12102100201212021
4 Quaternary 10220231233330
5 Quinary 124403011022
6 Senary 11415045524
8 Octal 450555774
10 Decimal 77782012
12 Duodecimal 220708a4
16 Hexadecimal 4a2dbfc
20 Vigesimal 1462f0c
36 Base36 1ab4zg

Cryptographic Hash Functions

md5 1adeb9ed0c16dc9c78f1bb5ed854c2ab
sha1 28f4fcfcbe74e1a18035eddd04fb132acd2f63fb
sha256 0ba3e20aea899b268014210f6fe10418f368827b902b0c2adfd7e152bdb69db1
sha512 ad8fa4b6e1615eceb3f4470151a6f8276a5533dcb1e74453359bac5f776999b3a3f59cb1c1f79dd1d87672f6bb63537c97d4bb65433a02b00146190665229678
ripemd-160 84a37970340851f73d394ff207acf99b9ce2b1b5

77782012 as geometric shapes

Circle

Radius = n
Diameter 155564024
Circumference 488718794.96127
Area 1.9006765587151E+16

Sphere

Radius = n
Volume 1.9711792919747E+24
Surface area 7.6027062348606E+16
Circumference 488718794.96127

Square

Length = n
Perimeter 311128048
Area 6050041390768144
Diagonal 110000376.27907

Cube

Length = n
Surface area 36300248344608864
Volume 4.7058439205722E+23
Space diagonal 134722396.69893

Equilateral Triangle

Length = n
Perimeter 233346036
Area 2.6197447691763E+15
Altitude 67361198.349466

Triangular Pyramid

Length = n
Surface area 2.6197447691763E+15
Volume 5.5458902457369E+22
Height 36666792.093022