78461773 (number)

78461773 is an odd 8-digits composite number following 78461772 and preceding 78461774. In scientific notation, it is written as 7.8461773 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 67728960 positive integers (up to 78461773) that are relatively prime to 78461773.

Interesting facts

Basic properties

Name

Name seventy-eight million four hundred sixty-one thousand seven hundred seventy-three

Notation

Scientific notation 7.8461773 × 10^7
Engineering notation 7.8461773 × 10^6

Prime Factorization of 78461773

Prime Factorization 13 × 19 × 79 × 4021

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78461773
Product of the distinct prime numbers

The prime factorization of 78461773 is 13 × 19 × 79 × 4021. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78461773)

Multiplication

n×y
n×2 156923546
n×3 235385319
n×4 313847092
n×5 392308865

Division

n÷y
n÷2 39230886.5
n÷3 26153924.333333
n÷3 19615443.25
n÷5 15692354.6

Exponentiation

ny
n2 6156249822303529
n3 4.8303027608887E+23
n4 3.7899411874612E+31
n5 2.9736550513393E+39

Nth Root

y√n
2√n 8857.8650362263
3√n 428.10737145166
4√n 94.116231523719
5√n 37.92552693224

Divisors of 78461773

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78461772
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78461773 can be divided by 16 positive divisors. The sum of these divisors (counting 78461773) is 1, the average is 0.0625.

Base conversion 78461773

Base System Value
2 Binary 100101011010011101101001101
3 Ternary 12110122021022121
4 Quaternary 10223103231031
5 Quinary 130041234043
6 Senary 11441412541
8 Octal 453235515
10 Decimal 78461773
12 Duodecimal 2233a151
16 Hexadecimal 4ad3b4d
20 Vigesimal 14a7e8d
36 Base36 1apphp

Cryptographic Hash Functions

md5 26e76a90c6580ce409b7f2c295209783
sha1 57bc738b41bfc7fbdabb18f108077c08402ab760
sha256 ee6a59b873f6bbd5abab8695225080525624e8a07aab2aa2e6e26d762df95e2d
sha512 b42c4d042a0ac8d4ab9f1a984c83cd5c8bf7873237513dce8d0633dd9dcacfeae83898c6cd1ce557bb9ec2cb66d7bb172b11f8c22180eeafdd265ac1da1e21d4
ripemd-160 52560d7650e87afb1b994e2a6f68c6df90c66705

78461773 as geometric shapes

Circle

Radius = n
Diameter 156923546
Circumference 492989859.28886
Area 1.9340429215412E+16

Sphere

Radius = n
Volume 2.0233124890963E+24
Surface area 7.7361716861649E+16
Circumference 492989859.28886

Square

Length = n
Perimeter 313847092
Area 6156249822303529
Diagonal 110961703.50444

Cube

Length = n
Surface area 36937498933821174
Volume 4.8303027608887E+23
Space diagonal 135899777.28794

Equilateral Triangle

Length = n
Perimeter 235385319
Area 2.6657343690791E+15
Altitude 67949888.643968

Triangular Pyramid

Length = n
Surface area 2.6657343690791E+15
Volume 5.6925663956808E+22
Height 36987234.50148