78130122 (number)

78130122 is an even 8-digits composite number following 78130121 and preceding 78130123. In scientific notation, it is written as 7.8130122 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 22278144 positive integers (up to 78130122) that are relatively prime to 78130122.

Interesting facts

Basic properties

Name

Name seventy-eight million one hundred thirty thousand one hundred twenty-two

Notation

Scientific notation 7.8130122 × 10^7
Engineering notation 7.8130122 × 10^6

Prime Factorization of 78130122

Prime Factorization 2 × 21 × 593 × 3137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78130122
Product of the distinct prime numbers

The prime factorization of 78130122 is 2 × 21 × 593 × 3137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 98, 60, 455, 37, 3069, 8266, 89823, 14743, 670128, 704812, 8255271, 6769613, 3055468, 16936629, 891220842, 680409944, 6582330074, 6821618768

Basic calculations (n = 78130122)

Multiplication

n×y
n×2 156260244
n×3 234390366
n×4 312520488
n×5 390650610

Division

n÷y
n÷2 39065061
n÷3 26043374
n÷3 19532530.5
n÷5 15626024.4

Exponentiation

ny
n2 6104315963734884
n3 4.7693095097315E+23
n4 3.7262673385109E+31
n5 2.9113372176247E+39

Nth Root

y√n
2√n 8839.1245041576
3√n 427.5033288616
4√n 94.016618234
5√n 37.893411013747

Divisors of 78130122

1, 2, 21, 42, 593, 1186, 3137, 6274, 12453, 24906, 65877, 131754, 1860241, 3720482, 39065061, 78130122

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 -78130121
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 78130122 can be divided by 16 positive divisors. The sum of these divisors (counting 78130122) is 1, the average is 0.0625.

Base conversion 78130122

Base System Value
2 Binary 100101010000010101111001010
3 Ternary 12110000102101020
4 Quaternary 10222002233022
5 Quinary 130000130442
6 Senary 11430333310
8 Octal 452025712
10 Decimal 78130122
12 Duodecimal 221ba236
16 Hexadecimal 4a82bca
20 Vigesimal 1486562
36 Base36 1aill6

Cryptographic Hash Functions

md5 32ff7a6ad82c7c1636461dfc9337d8cd
sha1 465cfd05d085b59f9f855a01b4529b0a52ad7c45
sha256 c4f50cc96282dcf627f2d9c93e9e7a4ac8e56e8a465615c214408db5d28300aa
sha512 cfba5072dab68302582b19510630b053bbbce053b685c6a2bc52aea7da5cb0f5550c8650ee64468aaa4a03215928e4faaa05b2d6e06d85b2575e83d862713bd9
ripemd-160 e5a7613065cf2b56e2cc36a8cacd57192e22e020

78130122 as geometric shapes

Circle

Radius = n
Diameter 156260244
Circumference 490906034.59855
Area 1.917727418686E+16

Sphere

Radius = n
Volume 1.9977636957958E+24
Surface area 7.6709096747442E+16
Circumference 490906034.59855

Square

Length = n
Perimeter 312520488
Area 6104315963734884
Diagonal 110492678.16226

Cube

Length = n
Surface area 36625895782409304
Volume 4.7693095097315E+23
Space diagonal 135325340.90555

Equilateral Triangle

Length = n
Perimeter 234390366
Area 2.6432463486606E+15
Altitude 67662670.452777

Triangular Pyramid

Length = n
Surface area 2.6432463486606E+15
Volume 5.6206851598478E+22
Height 36830892.720755