78850384 (number)

78850384 is an even 8-digits composite number following 78850383 and preceding 78850385. In scientific notation, it is written as 7.8850384 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 10 positive divisors. There are 39425184 positive integers (up to 78850384) that are relatively prime to 78850384.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred fifty thousand three hundred eighty-four

Notation

Scientific notation 7.8850384 × 10^7
Engineering notation 7.8850384 × 10^6

Prime Factorization of 78850384

Prime Factorization 2 × 2 × 2 × 2 × 4928149

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9856298
Product of the distinct prime numbers

The prime factorization of 78850384 is 2 × 2 × 2 × 2 × 4928149. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 96, 75, 74, 840, 6565, 9393, 16114, 41488, 144073, 303749, 8004455, 8579575, 74682037, 47091186, 222252783, 328736519, 3708957247, 2927388287

Basic calculations (n = 78850384)

Multiplication

n×y
n×2 157700768
n×3 236551152
n×4 315401536
n×5 394251920

Division

n÷y
n÷2 39425192
n÷3 26283461.333333
n÷3 19712596
n÷5 15770076.8

Exponentiation

ny
n2 6217383056947456
n3 4.902430415154E+23
n4 3.8655852076817E+31
n5 3.0480287801042E+39

Nth Root

y√n
2√n 8879.7738709947
3√n 428.8129945661
4√n 94.232552077266
5√n 37.963020769415

Divisors of 78850384

1, 2, 4, 8, 16, 4928149, 9856298, 19712596, 39425192, 78850384

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78850383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78850384 can be divided by 10 positive divisors. The sum of these divisors (counting 78850384) is 1, the average is 0.1.

Base conversion 78850384

Base System Value
2 Binary 100101100110010100101010000
3 Ternary 12111101000101121
4 Quaternary 10230302211100
5 Quinary 130141203014
6 Senary 11454012024
8 Octal 454624520
10 Decimal 78850384
12 Duodecimal 224a7014
16 Hexadecimal 4b32950
20 Vigesimal 14cg5j4
36 Base36 1ay1cg

Cryptographic Hash Functions

md5 d014043ba90335ac98be8da78d3dbbcd
sha1 7a65ec6c9279bc6916de5de32948f5b2232f846e
sha256 3c3d0e2850ea225ac702744d77fd6a1dba43f6789594fc970bf2be24970c6a3c
sha512 05719354cf0e8571e408fc1fa98627557f8a36799be562965dc6a477c102a62c7968220feb33722d2d2377f5d0e10805c43968c9dd711e4e0309c77c2e40ce5d
ripemd-160 6715e21a31b7efc4d10981e05c1d5b8b3edecfb6

78850384 as geometric shapes

Circle

Radius = n
Diameter 157700768
Circumference 495431574.21427
Area 1.953248493626E+16

Sphere

Radius = n
Volume 2.0535252502644E+24
Surface area 7.8129939745039E+16
Circumference 495431574.21427

Square

Length = n
Perimeter 315401536
Area 6217383056947456
Diagonal 111511282.45113

Cube

Length = n
Surface area 37304298341684736
Volume 4.902430415154E+23
Space diagonal 136572871.28432

Equilateral Triangle

Length = n
Perimeter 236551152
Area 2.6922058361877E+15
Altitude 68286435.642158

Triangular Pyramid

Length = n
Surface area 2.6922058361877E+15
Volume 5.7775696514176E+22
Height 37170427.483709