78713040 (number)

78713040 is an even 8-digits composite number following 78713039 and preceding 78713041. In scientific notation, it is written as 7.8713040 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 17991168 positive integers (up to 78713040) that are relatively prime to 78713040.

Interesting facts

Basic properties

Name

Name seventy-eight million seven hundred thirteen thousand forty

Notation

Scientific notation 7.8713040 × 10^7
Engineering notation 7.8713040 × 10^6

Prime Factorization of 78713040

Prime Factorization 2 × 2 × 2 × 2 × 15 × 7 × 46853

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9839130
Product of the distinct prime numbers

The prime factorization of 78713040 is 2 × 2 × 2 × 2 × 15 × 7 × 46853. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 6, 25, 85, 534, 905, 1316, 1121, 90523, 58074, 302553, 38962, 4863741, 2643584, 9107797, 20671886, 693769573, 574846066, 329943530, 5744548257

Basic calculations (n = 78713040)

Multiplication

n×y
n×2 157426080
n×3 236139120
n×4 314852160
n×5 393565200

Division

n÷y
n÷2 39356520
n÷3 26237680
n÷3 19678260
n÷5 15742608

Exponentiation

ny
n2 6195742666041600
n3 4.8768574030184E+23
n4 3.8387227183808E+31
n5 3.0215753488082E+39

Nth Root

y√n
2√n 8872.0369701664
3√n 428.56387669233
4√n 94.19149096477
5√n 37.949786516345

Divisors of 78713040

1, 2, 4, 7, 8, 14, 15, 16, 28, 30, 56, 60, 105, 112, 120, 210, 240, 420, 840, 1680, 46853, 93706, 187412, 327971, 374824, 655942, 702795, 749648, 1311884, 1405590, 2623768, 2811180, 4919565, 5247536, 5622360, 9839130, 11244720, 19678260, 39356520, 78713040

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78713039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78713040 can be divided by 40 positive divisors. The sum of these divisors (counting 78713040) is 1, the average is 0.025.

Base conversion 78713040

Base System Value
2 Binary 100101100010001000011010000
3 Ternary 12111010000222210
4 Quaternary 10230101003100
5 Quinary 130122304130
6 Senary 11451032120
8 Octal 454210320
10 Decimal 78713040
12 Duodecimal 2243b640
16 Hexadecimal 4b110d0
20 Vigesimal 14bj2c0
36 Base36 1av3dc

Cryptographic Hash Functions

md5 5d607f3ec435ff25bf344a7d9de85037
sha1 c0b095ba1be58760f5cac1abee66b62d767dca4d
sha256 f0a51acb1cb3746be805812cc884b062f21d92bad0bfc7e75648d75e062795d6
sha512 e3cacf684f68ef5e8d1d3ade32b693931f3d6b29ad25929070697f3f44bae91389e952fbe1833ea82862de7423924b91818a24d701097e2ba0979490feed184b
ripemd-160 268c3e80e962805a7f98670a118ce478b2a56b88

78713040 as geometric shapes

Circle

Radius = n
Diameter 157426080
Circumference 494568616.41144
Area 1.9464499643169E+16

Sphere

Radius = n
Volume 2.0428132519903E+24
Surface area 7.7857998572677E+16
Circumference 494568616.41144

Square

Length = n
Perimeter 314852160
Area 6195742666041600
Diagonal 111317048.70362

Cube

Length = n
Surface area 37174455996249600
Volume 4.8768574030184E+23
Space diagonal 136334984.4982

Equilateral Triangle

Length = n
Perimeter 236139120
Area 2.6828352720516E+15
Altitude 68167492.249101

Triangular Pyramid

Length = n
Surface area 2.6828352720516E+15
Volume 5.7474315675902E+22
Height 37105682.901205