78834312 (number)

78834312 is an even 8-digits composite number following 78834311 and preceding 78834313. In scientific notation, it is written as 7.8834312 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors. There are 26278080 positive integers (up to 78834312) that are relatively prime to 78834312.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred thirty-four thousand three hundred twelve

Notation

Scientific notation 7.8834312 × 10^7
Engineering notation 7.8834312 × 10^6

Prime Factorization of 78834312

Prime Factorization 2 × 2 × 2 × 9 × 1094921

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19708578
Product of the distinct prime numbers

The prime factorization of 78834312 is 2 × 2 × 2 × 9 × 1094921. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 49, 77, 805, 250, 870, 2767, 65119, 99519, 867105, 889580, 5221268, 8001065, 65107918, 65432580, 291853579, 436211730, 681586556, 5117541933

Basic calculations (n = 78834312)

Multiplication

n×y
n×2 157668624
n×3 236502936
n×4 315337248
n×5 394171560

Division

n÷y
n÷2 39417156
n÷3 26278104
n÷3 19708578
n÷5 15766862.4

Exponentiation

ny
n2 6214848748513344
n3 4.8994332527311E+23
n4 3.8624344966898E+31
n5 3.0449236619161E+39

Nth Root

y√n
2√n 8878.8688468746
3√n 428.78385773587
4√n 94.227749876958
5√n 37.961473049821

Divisors of 78834312

1, 2, 4, 8, 9, 18, 36, 72, 1094921, 2189842, 4379684, 8759368, 9854289, 19708578, 39417156, 78834312

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 -78834311
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 78834312 can be divided by 16 positive divisors. The sum of these divisors (counting 78834312) is 1, the average is 0.0625.

Base conversion 78834312

Base System Value
2 Binary 100101100101110101010001000
3 Ternary 12111100012100100
4 Quaternary 10230232222020
5 Quinary 130140144222
6 Senary 11453405400
8 Octal 454565210
10 Decimal 78834312
12 Duodecimal 22499860
16 Hexadecimal 4b2ea88
20 Vigesimal 14ce5fc
36 Base36 1axoy0

Cryptographic Hash Functions

md5 0540efda304da2c429b30d2640dc1a28
sha1 3274315427273e2bbb63bb15ad4d938989339657
sha256 d54164ed4f87a636e2d54f62a57ccbcc4f8ef3fc2f813da675eb704b46f6782f
sha512 2839b7c01045b7a71ce1b113aeacabda5b980cf15436dc5767dbe2fbbbc552405301ce465f1d662c9f2dc6682308a370571f476c78a1686b2e52e4c1994a3ece
ripemd-160 98c037cf0271c81bfec1a5920697f132e0f1a96e

78834312 as geometric shapes

Circle

Radius = n
Diameter 157668624
Circumference 495330590.86001
Area 1.9524523171501E+16

Sphere

Radius = n
Volume 2.0522698018045E+24
Surface area 7.8098092686005E+16
Circumference 495330590.86001

Square

Length = n
Perimeter 315337248
Area 6214848748513344
Diagonal 111488553.21075

Cube

Length = n
Surface area 37289092491080064
Volume 4.8994332527311E+23
Space diagonal 136545033.76374

Equilateral Triangle

Length = n
Perimeter 236502936
Area 2.6911084484452E+15
Altitude 68272516.881868

Triangular Pyramid

Length = n
Surface area 2.6911084484452E+15
Volume 5.7740374616284E+22
Height 37162851.070251