78896880 (number)

78896880 is an even 8-digits composite number following 78896879 and preceding 78896881. In scientific notation, it is written as 7.8896880 × 10^7. The sum of its digits is 54. It has a total of 6 prime factors and 20 positive divisors. There are 21038976 positive integers (up to 78896880) that are relatively prime to 78896880.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred ninety-six thousand eight hundred eighty

Notation

Scientific notation 7.8896880 × 10^7
Engineering notation 7.8896880 × 10^6

Prime Factorization of 78896880

Prime Factorization 2 × 2 × 2 × 2 × 45 × 109579

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9862110
Product of the distinct prime numbers

The prime factorization of 78896880 is 2 × 2 × 2 × 2 × 45 × 109579. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 6, 4, 44, 695, 777, 3753, 5943, 56865, 58413, 223498, 266318, 6070698, 6187270, 23728088, 61880117, 784312902, 722561209, 4497423177, 292781589

Basic calculations (n = 78896880)

Multiplication

n×y
n×2 157793760
n×3 236690640
n×4 315587520
n×5 394484400

Division

n÷y
n÷2 39448440
n÷3 26298960
n÷3 19724220
n÷5 15779376

Exponentiation

ny
n2 6224717673734400
n3 4.911108033385E+23
n4 3.8747110117701E+31
n5 3.0570260973031E+39

Nth Root

y√n
2√n 8882.391569842
3√n 428.89726459025
4√n 94.246440621606
5√n 37.967496872971

Divisors of 78896880

1, 2, 4, 8, 16, 45, 90, 180, 360, 720, 109579, 219158, 438316, 876632, 1753264, 4931055, 9862110, 19724220, 39448440, 78896880

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78896879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78896880 can be divided by 20 positive divisors. The sum of these divisors (counting 78896880) is 1, the average is 0.05.

Base conversion 78896880

Base System Value
2 Binary 100101100111101111011110000
3 Ternary 12111110101011200
4 Quaternary 10230331323300
5 Quinary 130144200010
6 Senary 11455011200
8 Octal 454757360
10 Decimal 78896880
12 Duodecimal 22509b00
16 Hexadecimal 4b3def0
20 Vigesimal 14d2240
36 Base36 1az180

Cryptographic Hash Functions

md5 17ba1e1ffad904b1f2a46d622d024987
sha1 ecea60f1bf9097372aff335dd6293fb8f5cf1802
sha256 54c119e45ffe19d25c3fc3992387dac56e942b864af9854a4ced6345cc9052d4
sha512 4cc6b60920b194261e8b17ea4ecf8d074067634c830f8d970d56c6e8b7c623c4e782eaab13f13bdf71852c5c82cc689cf745164e1baaa7eebd8c7f757a4aecc8
ripemd-160 13291285cb742a70f5c442c0a297944167649eca

78896880 as geometric shapes

Circle

Radius = n
Diameter 157793760
Circumference 495723717.19831
Area 1.9555527314475E+16

Sphere

Radius = n
Volume 2.0571601224891E+24
Surface area 7.8222109257898E+16
Circumference 495723717.19831

Square

Length = n
Perimeter 315587520
Area 6224717673734400
Diagonal 111577037.72492

Cube

Length = n
Surface area 37348306042406400
Volume 4.911108033385E+23
Space diagonal 136653404.71866

Equilateral Triangle

Length = n
Perimeter 236690640
Area 2.69538181842E+15
Altitude 68326702.359332

Triangular Pyramid

Length = n
Surface area 2.69538181842E+15
Volume 5.7877963225771E+22
Height 37192345.908308