78888416 (number)

78888416 is an even 8-digits composite number following 78888415 and preceding 78888417. In scientific notation, it is written as 7.8888416 × 10^7. The sum of its digits is 50. It has a total of 6 prime factors and 12 positive divisors. There are 39444192 positive integers (up to 78888416) that are relatively prime to 78888416.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred eighty-eight thousand four hundred sixteen

Notation

Scientific notation 7.8888416 × 10^7
Engineering notation 7.8888416 × 10^6

Prime Factorization of 78888416

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2465263

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4930526
Product of the distinct prime numbers

The prime factorization of 78888416 is 2 × 2 × 2 × 2 × 2 × 2465263. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 1, 89, 18, 740, 202, 4561, 7482, 96957, 54541, 795163, 844912, 6584731, 3709955, 88939910, 67879581, 399385315, 302960441, 2098094347, 5237100073

Basic calculations (n = 78888416)

Multiplication

n×y
n×2 157776832
n×3 236665248
n×4 315553664
n×5 394442080

Division

n÷y
n÷2 39444208
n÷3 26296138.666667
n÷3 19722104
n÷5 15777683.2

Exponentiation

ny
n2 6223382178989056
n3 4.9095276226308E+23
n4 3.8730485745759E+31
n5 3.0553866713935E+39

Nth Root

y√n
2√n 8881.915108804
3√n 428.88192677938
4√n 94.243912847483
5√n 37.966682212912

Divisors of 78888416

1, 2, 4, 8, 16, 32, 2465263, 4930526, 9861052, 19722104, 39444208, 78888416

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 -78888415
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 78888416 can be divided by 12 positive divisors. The sum of these divisors (counting 78888416) is 1, the average is 0.083333333333333.

Base conversion 78888416

Base System Value
2 Binary 100101100111011110111100000
3 Ternary 12111102221120012
4 Quaternary 10230323313200
5 Quinary 130143412131
6 Senary 11454504052
8 Octal 454736740
10 Decimal 78888416
12 Duodecimal 22505028
16 Hexadecimal 4b3bde0
20 Vigesimal 14d110g
36 Base36 1ayuow

Cryptographic Hash Functions

md5 6b5c6c63d2c1d6e34e44f795c426f3bc
sha1 d77325c9aa5951a4adb71e9ed71c410b31dc2949
sha256 b5cfe104ea54bc3ccc366791a06e3b43c4d227e2ad767215c931e5f6be02d434
sha512 a67a4a0b56edf0fc70a15961b1b758b3d2c5a2ba434289d9dc200dee3f2f5c1026d724b33ff9fd10dcae6df0d676962977b2e9f821f90bc1feb6d70ab98f095d
ripemd-160 31ee56bfd4ae4c57ad4d9e65e8544c803b7b8824

78888416 as geometric shapes

Circle

Radius = n
Diameter 157776832
Circumference 495670536.31787
Area 1.9551331733994E+16

Sphere

Radius = n
Volume 2.0564981215804E+24
Surface area 7.8205326935975E+16
Circumference 495670536.31787

Square

Length = n
Perimeter 315553664
Area 6223382178989056
Diagonal 111565067.82133

Cube

Length = n
Surface area 37340293073934336
Volume 4.9095276226308E+23
Space diagonal 136638744.64063

Equilateral Triangle

Length = n
Perimeter 236665248
Area 2.6948035322319E+15
Altitude 68319372.320315

Triangular Pyramid

Length = n
Surface area 2.6948035322319E+15
Volume 5.7859337906415E+22
Height 37188355.940444