78509364 (number)

78509364 is an even 8-digits composite number following 78509363 and preceding 78509365. In scientific notation, it is written as 7.8509364 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 25612800 positive integers (up to 78509364) that are relatively prime to 78509364.

Interesting facts

Basic properties

Name

Name seventy-eight million five hundred nine thousand three hundred sixty-four

Notation

Scientific notation 7.8509364 × 10^7
Engineering notation 7.8509364 × 10^6

Prime Factorization of 78509364

Prime Factorization 2 × 2 × 141 × 139201

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39254682
Product of the distinct prime numbers

The prime factorization of 78509364 is 2 × 2 × 141 × 139201. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 33, 50, 684, 80, 1563, 3740, 39256, 53157, 721074, 983967, 5333692, 7993734, 35727274, 7784685, 972804772, 68817409, 7611384123, 2235069730

Basic calculations (n = 78509364)

Multiplication

n×y
n×2 157018728
n×3 235528092
n×4 314037456
n×5 392546820

Division

n÷y
n÷2 39254682
n÷3 26169788
n÷3 19627341
n÷5 15701872.8

Exponentiation

ny
n2 6163720235684496
n3 4.8390975557752E+23
n4 3.7991447143787E+31
n5 2.9826843526983E+39

Nth Root

y√n
2√n 8860.5509986682
3√n 428.19391015379
4√n 94.130499832245
5√n 37.930126563205

Divisors of 78509364

1, 2, 4, 141, 282, 564, 139201, 278402, 556804, 19627341, 39254682, 78509364

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78509363
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78509364 can be divided by 12 positive divisors. The sum of these divisors (counting 78509364) is 1, the average is 0.083333333333333.

Base conversion 78509364

Base System Value
2 Binary 100101011011111010100110100
3 Ternary 12110201200121020
4 Quaternary 10223133110310
5 Quinary 130044244424
6 Senary 11442421140
8 Octal 453372464
10 Decimal 78509364
12 Duodecimal 223617b0
16 Hexadecimal 4adf534
20 Vigesimal 14add84
36 Base36 1aqq7o

Cryptographic Hash Functions

md5 7f58f94be6ab2d488081e63f66061f98
sha1 01b468a41c55ab6b5f2bd145046dc551c66a2198
sha256 b69da47f3b4c21187c066976da924887973a6e800281cb77c5b0b2f988d09e57
sha512 43d701c72d8e06c415e3681f7320b6fea62a86055fac3886a25fea9b88aa4ecba50a2a95115faac734f208023311803e349cd136c06acb63211393fc1a3467a4
ripemd-160 934c3afea0d740ed81b80839078d2188a4e4ce06

78509364 as geometric shapes

Circle

Radius = n
Diameter 157018728
Circumference 493288882.36081
Area 1.9363898211209E+16

Sphere

Radius = n
Volume 2.0269964441637E+24
Surface area 7.7455592844837E+16
Circumference 493288882.36081

Square

Length = n
Perimeter 314037456
Area 6163720235684496
Diagonal 111029007.34209

Cube

Length = n
Surface area 36982321414106976
Volume 4.8390975557752E+23
Space diagonal 135982207.31792

Equilateral Triangle

Length = n
Perimeter 235528092
Area 2.6689691529615E+15
Altitude 67991103.658959

Triangular Pyramid

Length = n
Surface area 2.6689691529615E+15
Volume 5.7029311608532E+22
Height 37009669.114029