78383460 (number)

78383460 is an even 8-digits composite number following 78383459 and preceding 78383461. In scientific notation, it is written as 7.8383460 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 20902240 positive integers (up to 78383460) that are relatively prime to 78383460.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred eighty-three thousand four hundred sixty

Notation

Scientific notation 7.8383460 × 10^7
Engineering notation 7.8383460 × 10^6

Prime Factorization of 78383460

Prime Factorization 2 × 2 × 15 × 1306391

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39191730
Product of the distinct prime numbers

The prime factorization of 78383460 is 2 × 2 × 15 × 1306391. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 88, 2, 401, 600, 6989, 7489, 25259, 22760, 629613, 758506, 912476, 7748391, 48257380, 23632513, 194798252, 395756536, 1195250540, 9981888194

Basic calculations (n = 78383460)

Multiplication

n×y
n×2 156766920
n×3 235150380
n×4 313533840
n×5 391917300

Division

n÷y
n÷2 39191730
n÷3 26127820
n÷3 19595865
n÷5 15676692

Exponentiation

ny
n2 6143966801571600
n3 4.8158537603232E+23
n4 3.7748328058814E+31
n5 2.9588445624649E+39

Nth Root

y√n
2√n 8853.4433979102
3√n 427.96489216204
4√n 94.092738284685
5√n 37.917953184771

Divisors of 78383460

1, 2, 4, 15, 30, 60, 1306391, 2612782, 5225564, 19595865, 39191730, 78383460

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 -78383459
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 78383460 can be divided by 12 positive divisors. The sum of these divisors (counting 78383460) is 1, the average is 0.083333333333333.

Base conversion 78383460

Base System Value
2 Binary 100101011000000100101100100
3 Ternary 12110111021220010
4 Quaternary 10223000211210
5 Quinary 130031232320
6 Senary 11440010220
8 Octal 453004544
10 Decimal 78383460
12 Duodecimal 22300970
16 Hexadecimal 4ac0964
20 Vigesimal 149hid0
36 Base36 1ao12c

Cryptographic Hash Functions

md5 75564fb17405c806789a83a70d8bf0fa
sha1 b997cbb75a73fe5dcfab5887807f5425950a35c5
sha256 0d9b768b4c4dc930a6d86cddc47856238731bf4a51f26acfa3d0c6de6b6a44d2
sha512 46b1432c36c055ff21995b075ea45a44ee5e663e1f0c99db65be93eecf27f1d7a7d021bdb0b6cb31b209b16ee4239bf50f15d784696af4a026a501dcf0bbf23b
ripemd-160 14641ec6266cbc3f42ae16af37fbc721c75459e5

78383460 as geometric shapes

Circle

Radius = n
Diameter 156766920
Circumference 492497804.1979
Area 1.9301840967717E+16

Sphere

Radius = n
Volume 2.0172601058925E+24
Surface area 7.7207363870868E+16
Circumference 492497804.1979

Square

Length = n
Perimeter 313533840
Area 6143966801571600
Diagonal 110850952.19773

Cube

Length = n
Surface area 36863800809429600
Volume 4.8158537603232E+23
Space diagonal 135764135.19304

Equilateral Triangle

Length = n
Perimeter 235150380
Area 2.6604156650846E+15
Altitude 67882067.596521

Triangular Pyramid

Length = n
Surface area 2.6604156650846E+15
Volume 5.6755380852121E+22
Height 36950317.399243