78949062 (number)

78949062 is an even 8-digits composite number following 78949061 and preceding 78949063. In scientific notation, it is written as 7.8949062 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 25955424 positive integers (up to 78949062) that are relatively prime to 78949062.

Interesting facts

Basic properties

Name

Name seventy-eight million nine hundred forty-nine thousand sixty-two

Notation

Scientific notation 7.8949062 × 10^7
Engineering notation 7.8949062 × 10^6

Prime Factorization of 78949062

Prime Factorization 2 × 3 × 3 × 73 × 60083

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 26316354
Product of the distinct prime numbers

The prime factorization of 78949062 is 2 × 3 × 3 × 73 × 60083. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 8, 76, 947, 315, 611, 3218, 494, 72122, 86423, 417368, 6920432, 9532794, 39385828, 5617590, 46039750, 881245113, 9328844872, 4311558885

Basic calculations (n = 78949062)

Multiplication

n×y
n×2 157898124
n×3 236847186
n×4 315796248
n×5 394745310

Division

n÷y
n÷2 39474531
n÷3 26316354
n÷3 19737265.5
n÷5 15789812.4

Exponentiation

ny
n2 6232954390679844
n3 4.9208590263296E+23
n4 3.8849720436295E+31
n5 3.0671489874077E+39

Nth Root

y√n
2√n 8885.3284688862
3√n 428.99180058334
4√n 94.262020288588
5√n 37.972517847139

Divisors of 78949062

1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 60083, 120166, 180249, 360498, 540747, 1081494, 4386059, 8772118, 13158177, 26316354, 39474531, 78949062

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78949061
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78949062 can be divided by 24 positive divisors. The sum of these divisors (counting 78949062) is 1, the average is 0.041666666666667.

Base conversion 78949062

Base System Value
2 Binary 100101101001010101011000110
3 Ternary 12111120000202100
4 Quaternary 10231022223012
5 Quinary 130202332222
6 Senary 11500052530
8 Octal 455125306
10 Decimal 78949062
12 Duodecimal 22534146
16 Hexadecimal 4b4aac6
20 Vigesimal 14d8cd2
36 Base36 1b05hi

Cryptographic Hash Functions

md5 e96fb94694cdde97885867ca023f96fa
sha1 bf23b178c071fafbad68e773fbf176f5d78dcada
sha256 c451e996b08b58ba6dc09bcb6ccee1e97f7a8305bdbc0bbd8bcb20a841daf591
sha512 5757f234997e04e0e85fbd320cc2804f49b153e5f5178ba349162af70456a74c617015753047b4386de581382b3e2ddb7f861a02bf90918810819a789a82fd27
ripemd-160 ab4d96346d22df786218d6cb61cdb7ada73f592e

78949062 as geometric shapes

Circle

Radius = n
Diameter 157898124
Circumference 496051586.37401
Area 1.958140372392E+16

Sphere

Radius = n
Volume 2.0612446088624E+24
Surface area 7.832561489568E+16
Circumference 496051586.37401

Square

Length = n
Perimeter 315796248
Area 6232954390679844
Diagonal 111650834.21703

Cube

Length = n
Surface area 37397726344079064
Volume 4.9208590263296E+23
Space diagonal 136743786.59391

Equilateral Triangle

Length = n
Perimeter 236847186
Area 2.6989484214793E+15
Altitude 68371893.296953

Triangular Pyramid

Length = n
Surface area 2.6989484214793E+15
Volume 5.7992879779678E+22
Height 37216944.739011