78897801 (number)

78897801 is an odd 8-digits composite number following 78897800 and preceding 78897802. In scientific notation, it is written as 7.8897801 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 51176880 positive integers (up to 78897801) that are relatively prime to 78897801.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8897801 × 10^7
Engineering notation 7.8897801 × 10^6

Prime Factorization of 78897801

Prime Factorization 3 × 37 × 710791

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78897801
Product of the distinct prime numbers

The prime factorization of 78897801 is 3 × 37 × 710791. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 59, 20, 848, 644, 344, 6292, 64699, 14261, 396195, 787440, 425570, 9415928, 368563, 81972500, 561001186, 723667454, 8514787760, 1780815345

Basic calculations (n = 78897801)

Multiplication

n×y
n×2 157795602
n×3 236693403
n×4 315591204
n×5 394489005

Division

n÷y
n÷2 39448900.5
n÷3 26299267
n÷3 19724450.25
n÷5 15779560.2

Exponentiation

ny
n2 6224863002635601
n3 4.9112800243421E+23
n4 3.8748919401582E+31
n5 3.057204531911E+39

Nth Root

y√n
2√n 8882.4434138361
3√n 428.89893348955
4√n 94.246715666044
5√n 37.967585515009

Divisors of 78897801

1, 3, 37, 111, 710791, 2132373, 26299267, 78897801

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 -78897800
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 78897801 can be divided by 8 positive divisors. The sum of these divisors (counting 78897801) is 1, the average is 0.125.

Base conversion 78897801

Base System Value
2 Binary 100101100111110001010001001
3 Ternary 12111110102102210
4 Quaternary 10230332022021
5 Quinary 130144212201
6 Senary 11455015333
8 Octal 454761211
10 Decimal 78897801
12 Duodecimal 2250a549
16 Hexadecimal 4b3e289
20 Vigesimal 14d24a1
36 Base36 1az1xl

Cryptographic Hash Functions

md5 4e3124e231a4fa03ad86dc2ec1bb7e16
sha1 f061f4e7c6fc2793db085d9e2a583aaad0dd0cdd
sha256 a968703f76a2e8c4707c9960a5138162771afe11ae1bba368f956a4062e24984
sha512 0563e2d5df9381be9a77e97beafa817dced31b7a90e364eb072370c7bccf40da1eaf52256b9202add2e04d69c8b9bcf2da0984c1503295248810c60b3b9901c5
ripemd-160 8be0d0915f26da8905538b02ae8687560de63d65

78897801 as geometric shapes

Circle

Radius = n
Diameter 157795602
Circumference 495729504.01198
Area 1.9555983878683E+16

Sphere

Radius = n
Volume 2.0572321658927E+24
Surface area 7.8223935514732E+16
Circumference 495729504.01198

Square

Length = n
Perimeter 315591204
Area 6224863002635601
Diagonal 111578340.21561

Cube

Length = n
Surface area 37349178015813606
Volume 4.9112800243421E+23
Space diagonal 136654999.93746

Equilateral Triangle

Length = n
Perimeter 236693403
Area 2.6954447476802E+15
Altitude 68327499.968729

Triangular Pyramid

Length = n
Surface area 2.6954447476802E+15
Volume 5.7879990158638E+22
Height 37192780.071871