78422562 (number)

78422562 is an even 8-digits composite number following 78422561 and preceding 78422563. In scientific notation, it is written as 7.8422562 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 25750296 positive integers (up to 78422562) that are relatively prime to 78422562.

Interesting facts

Basic properties

Name

Name seventy-eight million four hundred twenty-two thousand five hundred sixty-two

Notation

Scientific notation 7.8422562 × 10^7
Engineering notation 7.8422562 × 10^6

Prime Factorization of 78422562

Prime Factorization 2 × 3 × 201 × 65027

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78422562
Product of the distinct prime numbers

The prime factorization of 78422562 is 2 × 3 × 201 × 65027. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78422562)

Multiplication

n×y
n×2 156845124
n×3 235267686
n×4 313690248
n×5 392112810

Division

n÷y
n÷2 39211281
n÷3 26140854
n÷3 19605640.5
n÷5 15684512.4

Exponentiation

ny
n2 6150098230643844
n3 4.8230645979876E+23
n4 3.7823708246569E+31
n5 2.9662321050364E+39

Nth Root

y√n
2√n 8855.6514159039
3√n 428.03604450857
4√n 94.104470754071
5√n 37.921735544058

Divisors of 78422562

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 -78422561
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 78422562 can be divided by 16 positive divisors. The sum of these divisors (counting 78422562) is 1, the average is 0.0625.

Base conversion 78422562

Base System Value
2 Binary 100101011001010001000100010
3 Ternary 12110120021112100
4 Quaternary 10223022020202
5 Quinary 130034010222
6 Senary 11440511230
8 Octal 453121042
10 Decimal 78422562
12 Duodecimal 2231b516
16 Hexadecimal 4aca222
20 Vigesimal 14a2g82
36 Base36 1aov8i

Cryptographic Hash Functions

md5 dd032d12a9a60be90ab93cb0419221c2
sha1 c19fce101688cd8ad52c04a9e0429335a9cf69ad
sha256 bdc55a4195678f88bc571db76c82cbf49e910cd70dc3020eb21d5820cca288a7
sha512 1a570b8e8b7873f06ef658ebcd0824c183e97a5e6ebd284ff00b10d3fb5931f040de8e7b1965a43f9443681e4980896219b05b0b1bf505087ee8cc698fceec40
ripemd-160 7fde8bfa84badd792cbb6710b851d565edfd9e53

78422562 as geometric shapes

Circle

Radius = n
Diameter 156845124
Circumference 492743489.30978
Area 1.9321103420246E+16

Sphere

Radius = n
Volume 2.0202805745102E+24
Surface area 7.7284413680985E+16
Circumference 492743489.30978

Square

Length = n
Perimeter 313690248
Area 6150098230643844
Diagonal 110906250.77644

Cube

Length = n
Surface area 36900589383863064
Volume 4.8230645979876E+23
Space diagonal 135831861.84372

Equilateral Triangle

Length = n
Perimeter 235267686
Area 2.6630706517536E+15
Altitude 67915930.92186

Triangular Pyramid

Length = n
Surface area 2.6630706517536E+15
Volume 5.6840361388963E+22
Height 36968750.258815