78835530 (number)

78835530 is an even 8-digits composite number following 78835529 and preceding 78835531. In scientific notation, it is written as 7.8835530 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 20454336 positive integers (up to 78835530) that are relatively prime to 78835530.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred thirty-five thousand five hundred thirty

Notation

Scientific notation 7.8835530 × 10^7
Engineering notation 7.8835530 × 10^6

Prime Factorization of 78835530

Prime Factorization 2 × 5 × 3 × 37 × 71023

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78835530
Product of the distinct prime numbers

The prime factorization of 78835530 is 2 × 5 × 3 × 37 × 71023. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 82, 80, 462, 732, 3189, 9831, 16675, 99800, 436670, 162760, 1344431, 538438, 69598734, 28126136, 95334678, 520480424, 9717748987, 1438068819

Basic calculations (n = 78835530)

Multiplication

n×y
n×2 157671060
n×3 236506590
n×4 315342120
n×5 394177650

Division

n÷y
n÷2 39417765
n÷3 26278510
n÷3 19708882.5
n÷5 15767106

Exponentiation

ny
n2 6215040790380900
n3 4.899660346813E+23
n4 3.8626732026098E+31
n5 3.0451588914454E+39

Nth Root

y√n
2√n 8878.9374364279
3√n 428.78606597928
4√n 94.228113832486
5√n 37.961590350999

Divisors of 78835530

1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 71023, 142046, 213069, 355115, 426138, 710230, 1065345, 2130690, 2627851, 5255702, 7883553, 13139255, 15767106, 26278510, 39417765, 78835530

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78835529
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78835530 can be divided by 32 positive divisors. The sum of these divisors (counting 78835530) is 1, the average is 0.03125.

Base conversion 78835530

Base System Value
2 Binary 100101100101110111101001010
3 Ternary 12111100021000110
4 Quaternary 10230232331022
5 Quinary 130140214110
6 Senary 11453415150
8 Octal 454567512
10 Decimal 78835530
12 Duodecimal 2249a4b6
16 Hexadecimal 4b2ef4a
20 Vigesimal 14ce8ga
36 Base36 1axpvu

Cryptographic Hash Functions

md5 6e6562d92389063d392092490ccf390d
sha1 d4e848fa079d86274f22052cecf9182558bb9485
sha256 5ba565fbe7e04e3eb5161666c0327ce210756fca757c981a58a5133d2b380d63
sha512 430ce8d920944814b1113d8e231bd03b3ec91f4c1206013279945200a7fd6c538e819e12e5a4b78531e7b32448f8b89740aa9947c4b5f0c608c6338c1d2406b4
ripemd-160 384417c11ed602b1b342c9a15eceb1772c982943

78835530 as geometric shapes

Circle

Radius = n
Diameter 157671060
Circumference 495338243.77972
Area 1.9525126488822E+16

Sphere

Radius = n
Volume 2.052364926751E+24
Surface area 7.8100505955286E+16
Circumference 495338243.77972

Square

Length = n
Perimeter 315342120
Area 6215040790380900
Diagonal 111490275.72287

Cube

Length = n
Surface area 37290244742285400
Volume 4.899660346813E+23
Space diagonal 136547143.40162

Equilateral Triangle

Length = n
Perimeter 236506590
Area 2.6911916050132E+15
Altitude 68273571.70081

Triangular Pyramid

Length = n
Surface area 2.6911916050132E+15
Volume 5.7743050945705E+22
Height 37163425.240957