78889348 (number)

78889348 is an even 8-digits composite number following 78889347 and preceding 78889349. In scientific notation, it is written as 7.8889348 × 10^7. The sum of its digits is 55. It has a total of 6 prime factors and 48 positive divisors. There are 37013760 positive integers (up to 78889348) that are relatively prime to 78889348.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred eighty-nine thousand three hundred forty-eight

Notation

Scientific notation 7.8889348 × 10^7
Engineering notation 7.8889348 × 10^6

Prime Factorization of 78889348

Prime Factorization 2 × 2 × 43 × 61 × 73 × 103

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 39444674
Product of the distinct prime numbers

The prime factorization of 78889348 is 2 × 2 × 43 × 61 × 73 × 103. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78889348)

Multiplication

n×y
n×2 157778696
n×3 236668044
n×4 315557392
n×5 394446740

Division

n÷y
n÷2 39444674
n÷3 26296449.333333
n÷3 19722337
n÷5 15777869.6

Exponentiation

ny
n2 6223529227865104
n3 4.9097016304522E+23
n4 3.8732316050091E+31
n5 3.0555671597216E+39

Nth Root

y√n
2√n 8881.9675748113
3√n 428.88361573196
4√n 94.244191199306
5√n 37.966771921344

Divisors of 78889348

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78889347
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78889348 can be divided by 48 positive divisors. The sum of these divisors (counting 78889348) is 1, the average is 0.020833333333333.

Base conversion 78889348

Base System Value
2 Binary 100101100111100000110000100
3 Ternary 12111102222211201
4 Quaternary 10230330012010
5 Quinary 130143424343
6 Senary 11454512244
8 Octal 454740604
10 Decimal 78889348
12 Duodecimal 22505684
16 Hexadecimal 4b3c184
20 Vigesimal 14d1378
36 Base36 1ayves

Cryptographic Hash Functions

md5 db8a927b910d2655a951627ad73ae639
sha1 63360994e46499df38b4d3e15dd0bede62dae8bf
sha256 e2b271ed5b56dbb85e82578df0cf70dce776eb7c4cf02e08f895b6441594eaff
sha512 382c3a9237bffe26c9e923f9b0f6d927e573214ccb7b43fd8493df385c65c1c56021a56a66fc78c86652889ec98d3f662fae8e7bf5fdfb4db56cd9b6b32f6514
ripemd-160 bcfc6810d6d7a70c9c3f26c95966b140eb6e27cb

78889348 as geometric shapes

Circle

Radius = n
Diameter 157778696
Circumference 495676392.24658
Area 1.9551793701662E+16

Sphere

Radius = n
Volume 2.0565710098062E+24
Surface area 7.8207174806649E+16
Circumference 495676392.24658

Square

Length = n
Perimeter 315557392
Area 6223529227865104
Diagonal 111566385.86837

Cube

Length = n
Surface area 37341175367190624
Volume 4.9097016304522E+23
Space diagonal 136640358.91198

Equilateral Triangle

Length = n
Perimeter 236668044
Area 2.6948672062631E+15
Altitude 68320179.455991

Triangular Pyramid

Length = n
Surface area 2.6948672062631E+15
Volume 5.7861388608257E+22
Height 37188795.289457