78889325 (number)

78889325 is an odd 8-digits composite number following 78889324 and preceding 78889326. In scientific notation, it is written as 7.8889325 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 6 positive divisors. There are 63111440 positive integers (up to 78889325) that are relatively prime to 78889325.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred eighty-nine thousand three hundred twenty-five

Notation

Scientific notation 7.8889325 × 10^7
Engineering notation 7.8889325 × 10^6

Prime Factorization of 78889325

Prime Factorization 5 × 5 × 3155573

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 15777865
Product of the distinct prime numbers

The prime factorization of 78889325 is 5 × 5 × 3155573. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 90, 13, 979, 723, 9116, 7150, 54209, 59092, 633639, 24668, 6547120, 7749407, 59350956, 38412619, 468866590, 265650559, 9590867219, 5834320615

Basic calculations (n = 78889325)

Multiplication

n×y
n×2 157778650
n×3 236667975
n×4 315557300
n×5 394446625

Division

n÷y
n÷2 39444662.5
n÷3 26296441.666667
n÷3 19722331.25
n÷5 15777865

Exponentiation

ny
n2 6223525598955625
n3 4.9096973362183E+23
n4 3.8732270880856E+31
n5 3.0555627055079E+39

Nth Root

y√n
2√n 8881.9662800531
3√n 428.88357405196
4√n 94.244184330138
5√n 37.96676970752

Divisors of 78889325

1, 5, 25, 3155573, 15777865, 78889325

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78889324
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78889325 can be divided by 6 positive divisors. The sum of these divisors (counting 78889325) is 1, the average is 0.16666666666667.

Base conversion 78889325

Base System Value
2 Binary 100101100111100000101101101
3 Ternary 12111102222210212
4 Quaternary 10230330011231
5 Quinary 130143424300
6 Senary 11454512205
8 Octal 454740555
10 Decimal 78889325
12 Duodecimal 22505665
16 Hexadecimal 4b3c16d
20 Vigesimal 14d1365
36 Base36 1ayve5

Cryptographic Hash Functions

md5 3a14a6cea65cdca5828aa7ebee7777d8
sha1 a82412ef827e28a0a08d042a447e04c2d600911d
sha256 a264749178ab79bef35bc22c90b9d017c3690e1a40b0af039341b4500ffd8a36
sha512 fc3262ba3235320d0a84f7e119cc2cfd52deeb9678f74f7df709dddc8b645b1599212c2b7fcd01140ec89333ce7c11388624e4cdb034b0141661131ed83f2bf7
ripemd-160 b6c173174f92605844827c612a8885a6c5c62c64

78889325 as geometric shapes

Circle

Radius = n
Diameter 157778650
Circumference 495676247.73332
Area 1.9551782301107E+16

Sphere

Radius = n
Volume 2.0565692110417E+24
Surface area 7.8207129204428E+16
Circumference 495676247.73332

Square

Length = n
Perimeter 315557300
Area 6223525598955625
Diagonal 111566353.34146

Cube

Length = n
Surface area 37341153593733750
Volume 4.9096973362183E+23
Space diagonal 136640319.07481

Equilateral Triangle

Length = n
Perimeter 236667975
Area 2.6948656348992E+15
Altitude 68320159.537407

Triangular Pyramid

Length = n
Surface area 2.6948656348992E+15
Volume 5.7861338000225E+22
Height 37188784.447153