78842010 (number)

78842010 is an even 8-digits composite number following 78842009 and preceding 78842011. In scientific notation, it is written as 7.8842010 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 18735360 positive integers (up to 78842010) that are relatively prime to 78842010.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred forty-two thousand ten

Notation

Scientific notation 7.8842010 × 10^7
Engineering notation 7.8842010 × 10^6

Prime Factorization of 78842010

Prime Factorization 2 × 195 × 29 × 6971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78842010
Product of the distinct prime numbers

The prime factorization of 78842010 is 2 × 195 × 29 × 6971. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 33, 11, 546, 895, 7093, 7734, 18934, 22510, 758598, 487590, 8884160, 6403242, 30429424, 15713267, 166131254, 610223870, 1682682600, 9335059285

Basic calculations (n = 78842010)

Multiplication

n×y
n×2 157684020
n×3 236526030
n×4 315368040
n×5 394210050

Division

n÷y
n÷2 39421005
n÷3 26280670
n÷3 19710502.5
n÷5 15768402

Exponentiation

ny
n2 6216062540840100
n3 4.9008686500554E+23
n4 3.8639433511635E+31
n5 3.0464106033187E+39

Nth Root

y√n
2√n 8879.3023374587
3√n 428.79781388695
4√n 94.230050076707
5√n 37.962214392007

Divisors of 78842010

1, 2, 29, 58, 195, 390, 5655, 6971, 11310, 13942, 202159, 404318, 1359345, 2718690, 39421005, 78842010

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 -78842009
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 78842010 can be divided by 16 positive divisors. The sum of these divisors (counting 78842010) is 1, the average is 0.0625.

Base conversion 78842010

Base System Value
2 Binary 100101100110000100010011010
3 Ternary 12111100120220110
4 Quaternary 10230300202122
5 Quinary 130140421020
6 Senary 11453505150
8 Octal 454604232
10 Decimal 78842010
12 Duodecimal 224a21b6
16 Hexadecimal 4b3089a
20 Vigesimal 14cf50a
36 Base36 1axuvu

Cryptographic Hash Functions

md5 4ea5aeda32927fe70a96c08fff1dc4de
sha1 4c5b3c04bec5be1481bc27ef5ad905911ec669ad
sha256 f330a25ce3faceff9afb71e1b48345e7a02cebc69c10ee59aaf9425b3c5c102f
sha512 d2637069a3e336f6b47f61e483eca28303a5a0a41d282069c6d7e644f1dc8dbdc27ffa6aaaa554cccddfdfba97eb4df5dba82e478160a702e996c30d2a2c186e
ripemd-160 bae2c0f76a3a22304b54fa81e69d313204469fda

78842010 as geometric shapes

Circle

Radius = n
Diameter 157684020
Circumference 495378958.82051
Area 1.9528336412558E+16

Sphere

Radius = n
Volume 2.0528710596297E+24
Surface area 7.8113345650232E+16
Circumference 495378958.82051

Square

Length = n
Perimeter 315368040
Area 6216062540840100
Diagonal 111499439.82676

Cube

Length = n
Surface area 37296375245040600
Volume 4.9008686500554E+23
Space diagonal 136558367.09085

Equilateral Triangle

Length = n
Perimeter 236526030
Area 2.6916340359402E+15
Altitude 68279183.545427

Triangular Pyramid

Length = n
Surface area 2.6916340359402E+15
Volume 5.7757290935979E+22
Height 37166479.942252