78834674 (number)

78834674 is an even 8-digits composite number following 78834673 and preceding 78834675. In scientific notation, it is written as 7.8834674 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 38144880 positive integers (up to 78834674) that are relatively prime to 78834674.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred thirty-four thousand six hundred seventy-four

Notation

Scientific notation 7.8834674 × 10^7
Engineering notation 7.8834674 × 10^6

Prime Factorization of 78834674

Prime Factorization 2 × 31 × 31 × 41017

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2543054
Product of the distinct prime numbers

The prime factorization of 78834674 is 2 × 31 × 31 × 41017. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 78, 23, 795, 436, 6373, 8331, 67190, 67103, 4350, 893256, 2821519, 5135371, 74467785, 61654673, 434794933, 868784765, 8665475107, 135642764

Basic calculations (n = 78834674)

Multiplication

n×y
n×2 157669348
n×3 236504022
n×4 315338696
n×5 394173370

Division

n÷y
n÷2 39417337
n÷3 26278224.666667
n÷3 19708668.5
n÷5 15766934.8

Exponentiation

ny
n2 6214905824686276
n3 4.8995007462984E+23
n4 3.8625054409719E+31
n5 3.0449935726225E+39

Nth Root

y√n
2√n 8878.8892323308
3√n 428.78451404704
4√n 94.227858048089
5√n 37.961507912884

Divisors of 78834674

1, 2, 31, 62, 961, 1922, 41017, 82034, 1271527, 2543054, 39417337, 78834674

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 -78834673
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 78834674 can be divided by 12 positive divisors. The sum of these divisors (counting 78834674) is 1, the average is 0.083333333333333.

Base conversion 78834674

Base System Value
2 Binary 100101100101110101111110010
3 Ternary 12111100012211202
4 Quaternary 10230232233302
5 Quinary 130140202144
6 Senary 11453411202
8 Octal 454565762
10 Decimal 78834674
12 Duodecimal 22499b02
16 Hexadecimal 4b2ebf2
20 Vigesimal 14ce6de
36 Base36 1axp82

Cryptographic Hash Functions

md5 f99d8f2d9e5f0c3538032729e0a7cbf4
sha1 a397e4bce56a85fc1ce0285297132078d3f3b56b
sha256 bead79123c933a6f1c211af6012a4e405764428a17b26a64d292f0fe6efbad2a
sha512 68ba4cb4cbc63f63114f650c44be4d9fe9851266d85e6d66990094cc59dd60133791ee2b3d88161ca1352ddcb352588baafbc7ec34c7b0d3dee18e7792ba6742
ripemd-160 163006d0217f0d9b0c992b6d347b76ee2b39d1c6

78834674 as geometric shapes

Circle

Radius = n
Diameter 157669348
Circumference 495332865.37309
Area 1.9524702481587E+16

Sphere

Radius = n
Volume 2.0522980734439E+24
Surface area 7.8098809926347E+16
Circumference 495332865.37309

Square

Length = n
Perimeter 315338696
Area 6214905824686276
Diagonal 111489065.15606

Cube

Length = n
Surface area 37289434948117656
Volume 4.8995007462984E+23
Space diagonal 136545660.76613

Equilateral Triangle

Length = n
Perimeter 236504022
Area 2.6911331631531E+15
Altitude 68272830.383065

Triangular Pyramid

Length = n
Surface area 2.6911331631531E+15
Volume 5.7741170035603E+22
Height 37163021.718687