78443377 (number)

78443377 is an odd 8-digits composite number following 78443376 and preceding 78443378. In scientific notation, it is written as 7.8443377 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 76982400 positive integers (up to 78443377) that are relatively prime to 78443377.

Interesting facts

Basic properties

Name

Name seventy-eight million four hundred forty-three thousand three hundred seventy-seven

Notation

Scientific notation 7.8443377 × 10^7
Engineering notation 7.8443377 × 10^6

Prime Factorization of 78443377

Prime Factorization 61 × 541 × 2377

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78443377
Product of the distinct prime numbers

The prime factorization of 78443377 is 61 × 541 × 2377. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78443377)

Multiplication

n×y
n×2 156886754
n×3 235330131
n×4 313773508
n×5 392216885

Division

n÷y
n÷2 39221688.5
n÷3 26147792.333333
n÷3 19610844.25
n÷5 15688675.4

Exponentiation

ny
n2 6153363395164129
n3 4.8269060462486E+23
n4 3.7863881072946E+31
n5 2.9701706976883E+39

Nth Root

y√n
2√n 8856.8265761502
3√n 428.0739110863
4√n 94.110714459886
5√n 37.923748375864

Divisors of 78443377

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78443376
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78443377 can be divided by 8 positive divisors. The sum of these divisors (counting 78443377) is 1, the average is 0.125.

Base conversion 78443377

Base System Value
2 Binary 100101011001111001101110001
3 Ternary 12110121100002021
4 Quaternary 10223033031301
5 Quinary 130040142002
6 Senary 11441151441
8 Octal 453171561
10 Decimal 78443377
12 Duodecimal 2232b581
16 Hexadecimal 4acf371
20 Vigesimal 14a588h
36 Base36 1apbap

Cryptographic Hash Functions

md5 cec3855d7d38bffa31d1f3749dedee77
sha1 f8680a1bf682c73a54c60603fc813632e5e7618b
sha256 de7dc8084df07e3ad79997a08a90204e2f00d525098400da12208d2f602c51ad
sha512 2f572d5e8e67353c553aa6dba741e211e83dcc1864311a63aa04ac004cfeabd43802ab2986528ea3da95b5e4c85478ddb0548ad7039926c702d80689dca6f7ad
ripemd-160 d74c4dd1cdf6390407b502047ddc19d8383f1e14

78443377 as geometric shapes

Circle

Radius = n
Diameter 156886754
Circumference 492874273.81195
Area 1.9331361237116E+16

Sphere

Radius = n
Volume 2.021889676595E+24
Surface area 7.7325444948464E+16
Circumference 492874273.81195

Square

Length = n
Perimeter 313773508
Area 6153363395164129
Diagonal 110935687.63175

Cube

Length = n
Surface area 36920180370984774
Volume 4.8269060462486E+23
Space diagonal 135867914.48128

Equilateral Triangle

Length = n
Perimeter 235330131
Area 2.6644845094647E+15
Altitude 67933957.24064

Triangular Pyramid

Length = n
Surface area 2.6644845094647E+15
Volume 5.6885633290879E+22
Height 36978562.543915