78463973 (number)

78463973 is an odd 8-digits composite number following 78463972 and preceding 78463974. In scientific notation, it is written as 7.8463973 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 67254828 positive integers (up to 78463973) that are relatively prime to 78463973.

Interesting facts

Basic properties

Name

Name seventy-eight million four hundred sixty-three thousand nine hundred seventy-three

Notation

Scientific notation 7.8463973 × 10^7
Engineering notation 7.8463973 × 10^6

Prime Factorization of 78463973

Prime Factorization 7 × 11209139

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 78463973
Product of the distinct prime numbers

The prime factorization of 78463973 is 7 × 11209139. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78463973)

Multiplication

n×y
n×2 156927946
n×3 235391919
n×4 313855892
n×5 392319865

Division

n÷y
n÷2 39231986.5
n÷3 26154657.666667
n÷3 19615993.25
n÷5 15692794.6

Exponentiation

ny
n2 6156595058944729
n3 4.8307090847697E+23
n4 3.7903662719823E+31
n5 2.9740719682493E+39

Nth Root

y√n
2√n 8857.9892187787
3√n 428.11137266728
4√n 94.116891251139
5√n 37.925739609625

Divisors of 78463973

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78463972
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78463973 can be divided by 4 positive divisors. The sum of these divisors (counting 78463973) is 1, the average is 0.25.

Base conversion 78463973

Base System Value
2 Binary 100101011010100001111100101
3 Ternary 12110122101100002
4 Quaternary 10223110033211
5 Quinary 130041321343
6 Senary 11441431045
8 Octal 453241745
10 Decimal 78463973
12 Duodecimal 2233b485
16 Hexadecimal 4ad43e5
20 Vigesimal 14a7jid
36 Base36 1apr6t

Cryptographic Hash Functions

md5 3713891da31f1a9d539e8e18fc82a55a
sha1 ed6fa1109957cfd16f3f8c91e82d1196ade599d4
sha256 ac7d094b7128a2bc8413eb96694134a552edfb6e2c37007adbf5966af92f8fc4
sha512 b51f0f3c78def28cf8b20446c7ec10905a37ee7e8e59432285028236d82f5a25f2ca3408598d713ae495627bd125890da88e735d2010cd88f7721dd114540590
ripemd-160 2ffa85d509afd68cf5d6b09b452dbd6cb9bb5a17

78463973 as geometric shapes

Circle

Radius = n
Diameter 156927946
Circumference 493003682.29654
Area 1.9341513808308E+16

Sphere

Radius = n
Volume 2.0234826896456E+24
Surface area 7.7366055233232E+16
Circumference 493003682.29654

Square

Length = n
Perimeter 313855892
Area 6156595058944729
Diagonal 110964814.77428

Cube

Length = n
Surface area 36939570353668374
Volume 4.8307090847697E+23
Space diagonal 135903587.79971

Equilateral Triangle

Length = n
Perimeter 235391919
Area 2.6658838609299E+15
Altitude 67951793.899856

Triangular Pyramid

Length = n
Surface area 2.6658838609299E+15
Volume 5.6930452529669E+22
Height 36988271.591425