78996225 (number)

78996225 is an odd 8-digits composite number following 78996224 and preceding 78996226. In scientific notation, it is written as 7.8996225 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 32827200 positive integers (up to 78996225) that are relatively prime to 78996225.

Interesting facts

Basic properties

Name

Name seventy-eight million nine hundred ninety-six thousand two hundred twenty-five

Notation

Scientific notation 7.8996225 × 10^7
Engineering notation 7.8996225 × 10^6

Prime Factorization of 78996225

Prime Factorization 165 × 7 × 5 × 13679

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78996225
Product of the distinct prime numbers

The prime factorization of 78996225 is 165 × 7 × 5 × 13679. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78996225)

Multiplication

n×y
n×2 157992450
n×3 236988675
n×4 315984900
n×5 394981125

Division

n÷y
n÷2 39498112.5
n÷3 26332075
n÷3 19749056.25
n÷5 15799245

Exponentiation

ny
n2 6240403564250625
n3 4.9296832405234E+23
n4 3.8942636644712E+31
n5 3.0763212864789E+39

Nth Root

y√n
2√n 8887.9820544373
3√n 429.07720802725
4√n 94.276094819617
5√n 37.977053607349

Divisors of 78996225

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78996224
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78996225 can be divided by 16 positive divisors. The sum of these divisors (counting 78996225) is 1, the average is 0.0625.

Base conversion 78996225

Base System Value
2 Binary 100101101010110001100000001
3 Ternary 12111122102110010
4 Quaternary 10231112030001
5 Quinary 130210334400
6 Senary 11501055133
8 Octal 455261401
10 Decimal 78996225
12 Duodecimal 225574a9
16 Hexadecimal 4b56301
20 Vigesimal 14deab5
36 Base36 1b15vl

Cryptographic Hash Functions

md5 3b29c4bf93deaa36f22c603c081451d2
sha1 20fa1529f2816d3f9aa90d1454482e34fb8229dc
sha256 0a67becd572f6c48acacfb106e32552acd951e0d01fcc1d8a90642c366cd7418
sha512 10532ca46d32b54a53fb3e4c3906b2fc56377e24a7621a389e3beff33be0c623310d844b119e2c1a6586480f5fe804f1c7fe56d7293fc6565594f56d11610076
ripemd-160 9d414ab650c8692b7518680a27413d704ef54195

78996225 as geometric shapes

Circle

Radius = n
Diameter 157992450
Circumference 496347920.24265
Area 1.9604805992885E+16

Sphere

Radius = n
Volume 2.0649408870604E+24
Surface area 7.8419223971541E+16
Circumference 496347920.24265

Square

Length = n
Perimeter 315984900
Area 6240403564250625
Diagonal 111717532.77128

Cube

Length = n
Surface area 37442421385503750
Volume 4.9296832405234E+23
Space diagonal 136825475.30614

Equilateral Triangle

Length = n
Perimeter 236988675
Area 2.702174008254E+15
Altitude 68412737.653071

Triangular Pyramid

Length = n
Surface area 2.702174008254E+15
Volume 5.8096874141263E+22
Height 37239177.590426