78665364 (number)

78665364 is an even 8-digits composite number following 78665363 and preceding 78665365. In scientific notation, it is written as 7.8665364 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 26221752 positive integers (up to 78665364) that are relatively prime to 78665364.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8665364 × 10^7
Engineering notation 7.8665364 × 10^6

Prime Factorization of 78665364

Prime Factorization 2 × 2 × 9 × 3 × 728383

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39332682
Product of the distinct prime numbers

The prime factorization of 78665364 is 2 × 2 × 9 × 3 × 728383. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 73, 64, 829, 486, 4184, 9370, 57321, 15104, 900781, 816581, 1335216, 2030256, 31943950, 62526785, 990498966, 372011165, 2575568188, 11888206

Basic calculations (n = 78665364)

Multiplication

n×y
n×2 157330728
n×3 235996092
n×4 314661456
n×5 393326820

Division

n÷y
n÷2 39332682
n÷3 26221788
n÷3 19666341
n÷5 15733072.8

Exponentiation

ny
n2 6188239493252496
n3 4.8680011225588E+23
n4 3.829430802585E+31
n5 3.0124356799816E+39

Nth Root

y√n
2√n 8869.3496943124
3√n 428.47733305654
4√n 94.177224923611
5√n 37.945188212093

Divisors of 78665364

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 728383, 1456766, 2185149, 2913532, 4370298, 6555447, 8740596, 13110894, 19666341, 26221788, 39332682, 78665364

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78665363
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78665364 can be divided by 24 positive divisors. The sum of these divisors (counting 78665364) is 1, the average is 0.041666666666667.

Base conversion 78665364

Base System Value
2 Binary 100101100000101011010010100
3 Ternary 12111000121121000
4 Quaternary 10230011122110
5 Quinary 130114242424
6 Senary 11450023300
8 Octal 454053224
10 Decimal 78665364
12 Duodecimal 22417b30
16 Hexadecimal 4b05694
20 Vigesimal 14bd384
36 Base36 1au2l0

Cryptographic Hash Functions

md5 e633e3c0099b076d863ca75f2806fccd
sha1 e16130a6b591fb7a8ae3105dddb963b0a54c0467
sha256 112abfffcc4f9069a9164aaa94a45f1d70fdb3b2243c1ec17b0b89a5c8f3f9e0
sha512 4f1089e4396fd5af82e2aefdd45b23bd591edb16540864f44efdd35fe6278031d9c262ef380c82c88ac9bf45807284b78e6f6fc74381a64678a5b27d1b1b8848
ripemd-160 727afa2150c8eab3c7adffa3c1dc0b6c491556b0

78665364 as geometric shapes

Circle

Radius = n
Diameter 157330728
Circumference 494269059.26873
Area 1.9440927730656E+16

Sphere

Radius = n
Volume 2.0391035419064E+24
Surface area 7.7763710922625E+16
Circumference 494269059.26873

Square

Length = n
Perimeter 314661456
Area 6188239493252496
Diagonal 111249624.65782

Cube

Length = n
Surface area 37129436959514976
Volume 4.8680011225588E+23
Space diagonal 136252407.2439

Equilateral Triangle

Length = n
Perimeter 235996092
Area 2.6795863029294E+15
Altitude 68126203.62195

Triangular Pyramid

Length = n
Surface area 2.6795863029294E+15
Volume 5.7369943409751E+22
Height 37083208.219272