78873197 (number)

78873197 is an odd 8-digits composite number following 78873196 and preceding 78873198. In scientific notation, it is written as 7.8873197 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 72806016 positive integers (up to 78873197) that are relatively prime to 78873197.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred seventy-three thousand one hundred ninety-seven

Notation

Scientific notation 7.8873197 × 10^7
Engineering notation 7.8873197 × 10^6

Prime Factorization of 78873197

Prime Factorization 13 × 6067169

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 78873197
Product of the distinct prime numbers

The prime factorization of 78873197 is 13 × 6067169. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 8, 73, 97, 21, 56, 2981, 9091, 71715, 97355, 890638, 154949, 4820879, 1497764, 37965242, 48992398, 750146605, 712290093, 9860996424, 9030013716

Basic calculations (n = 78873197)

Multiplication

n×y
n×2 157746394
n×3 236619591
n×4 315492788
n×5 394365985

Division

n÷y
n÷2 39436598.5
n÷3 26291065.666667
n÷3 19718299.25
n÷5 15774639.4

Exponentiation

ny
n2 6220981205000809
n3 4.9066867611533E+23
n4 3.8700607152973E+31
n5 3.0524406119961E+39

Nth Root

y√n
2√n 8881.0583265735
3√n 428.8543453162
4√n 94.23936718046
5√n 37.965217208138

Divisors of 78873197

1, 13, 6067169, 78873197

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78873196
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78873197 can be divided by 4 positive divisors. The sum of these divisors (counting 78873197) is 1, the average is 0.25.

Base conversion 78873197

Base System Value
2 Binary 100101100111000001001101101
3 Ternary 12111102011200112
4 Quaternary 10230320021231
5 Quinary 130142420242
6 Senary 11454305405
8 Octal 454701155
10 Decimal 78873197
12 Duodecimal 224b8265
16 Hexadecimal 4b3826d
20 Vigesimal 14cj2jh
36 Base36 1ayiy5

Cryptographic Hash Functions

md5 b6ac5c053b4868e4bd7284966c03d6fa
sha1 70e9dd7b58724b82dc0a60be90cf2cbed1dd659e
sha256 c25a22f84e1b8013b3a539efb123652cf15370f0501b8a85f9dd4760953818ea
sha512 aca5782046014416fb65998fce21990ffa5ba0d43aad12ccf66da291a7d0fa20497c36eb14fb3ecc4337a4e0506f53a29e6d4987096df006e2b09897c2a91a0a
ripemd-160 05552352ccd9e157fdf98a02f0ccf3a92ef73d02

78873197 as geometric shapes

Circle

Radius = n
Diameter 157746394
Circumference 495574912.52068
Area 1.9543788851751E+16

Sphere

Radius = n
Volume 2.0553081443074E+24
Surface area 7.8175155407003E+16
Circumference 495574912.52068

Square

Length = n
Perimeter 315492788
Area 6220981205000809
Diagonal 111543544.90512

Cube

Length = n
Surface area 37325887230004854
Volume 4.9066867611533E+23
Space diagonal 136612384.55939

Equilateral Triangle

Length = n
Perimeter 236619591
Area 2.6937638799981E+15
Altitude 68306192.279695

Triangular Pyramid

Length = n
Surface area 2.6937638799981E+15
Volume 5.7825858032829E+22
Height 37181181.635042