78163375 (number)

78163375 is an odd 8-digits composite number following 78163374 and preceding 78163376. In scientific notation, it is written as 7.8163375 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 8 positive divisors. There are 62530600 positive integers (up to 78163375) that are relatively prime to 78163375.

Interesting facts

Basic properties

Name

Name seventy-eight million one hundred sixty-three thousand three hundred seventy-five

Notation

Scientific notation 7.8163375 × 10^7
Engineering notation 7.8163375 × 10^6

Prime Factorization of 78163375

Prime Factorization 5 × 5 × 5 × 625307

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3126535
Product of the distinct prime numbers

The prime factorization of 78163375 is 5 × 5 × 5 × 625307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78163375)

Multiplication

n×y
n×2 156326750
n×3 234490125
n×4 312653500
n×5 390816875

Division

n÷y
n÷2 39081687.5
n÷3 26054458.333333
n÷3 19540843.75
n÷5 15632675

Exponentiation

ny
n2 6109513191390625
n3 4.7754017064611E+23
n4 3.7326151435776E+31
n5 2.9175379719814E+39

Nth Root

y√n
2√n 8841.0053161391
3√n 427.5639702272
4√n 94.026620252666
5√n 37.896636031446

Divisors of 78163375

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 -78163374
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 78163375 can be divided by 8 positive divisors. The sum of these divisors (counting 78163375) is 1, the average is 0.125.

Base conversion 78163375

Base System Value
2 Binary 100101010001010110110101111
3 Ternary 12110002002222211
4 Quaternary 10222022312233
5 Quinary 130002212000
6 Senary 11431151251
8 Octal 452126657
10 Decimal 78163375
12 Duodecimal 22215527
16 Hexadecimal 4a8adaf
20 Vigesimal 148a88f
36 Base36 1ajb8v

Cryptographic Hash Functions

md5 044f2de6c740023f58721244f06903c8
sha1 c49f30892e2f8b67b72e52f83076c415c340ff4e
sha256 e13d9dedf61711ece3702392f896847c30b572811d968c8733f128131a2f3fe5
sha512 6ddb483105b8b2ffeee92c5599326731c8e3c302dd5c4b10b71d147c2b622c0f44ec720b9f020b0acf3a1920fb2f817e87dff87ac21645e0c0a15f2f7e937260
ripemd-160 b7dee256b3e182665d2cd1cf616f7f1e7c638ea4

78163375 as geometric shapes

Circle

Radius = n
Diameter 156326750
Circumference 491114969.35957
Area 1.9193601759083E+16

Sphere

Radius = n
Volume 2.0003155891945E+24
Surface area 7.6774407036331E+16
Circumference 491114969.35957

Square

Length = n
Perimeter 312653500
Area 6109513191390625
Diagonal 110539705.00585

Cube

Length = n
Surface area 36657079148343750
Volume 4.7754017064611E+23
Space diagonal 135382936.79106

Equilateral Triangle

Length = n
Perimeter 234490125
Area 2.6454968142502E+15
Altitude 67691468.395529

Triangular Pyramid

Length = n
Surface area 2.6454968142502E+15
Volume 5.6278648825475E+22
Height 36846568.335285