71378658 (number)

71378658 is an even 8-digits composite number following 71378657 and preceding 71378659. In scientific notation, it is written as 7.1378658 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 21962016 positive integers (up to 71378658) that are relatively prime to 71378658.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-eight thousand six hundred fifty-eight

Notation

Scientific notation 7.1378658 × 10^7
Engineering notation 7.1378658 × 10^6

Prime Factorization of 71378658

Prime Factorization 2 × 3 × 39 × 9 × 33893

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71378658
Product of the distinct prime numbers

The prime factorization of 71378658 is 2 × 3 × 39 × 9 × 33893. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 13, 28, 616, 341, 3828, 3845, 72866, 88799, 828719, 355899, 3261621, 7854086, 95236777, 14075644, 138903930, 313769268, 4677709251, 6824065613

Basic calculations (n = 71378658)

Multiplication

n×y
n×2 142757316
n×3 214135974
n×4 285514632
n×5 356893290

Division

n÷y
n÷2 35689329
n÷3 23792886
n÷3 17844664.5
n÷5 14275731.6

Exponentiation

ny
n2 5094912817880964
n3 3.6366803956734E+23
n4 2.5958136621808E+31
n5 1.8528569562453E+39

Nth Root

y√n
2√n 8448.5891129821
3√n 414.81659869221
4√n 91.91620702021
5√n 37.214627449985

Divisors of 71378658

1, 2, 3, 6, 9, 18, 27, 39, 54, 78, 117, 234, 351, 702, 1053, 2106, 33893, 67786, 101679, 203358, 305037, 610074, 915111, 1321827, 1830222, 2643654, 3965481, 7930962, 11896443, 23792886, 35689329, 71378658

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71378657
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71378658 can be divided by 32 positive divisors. The sum of these divisors (counting 71378658) is 1, the average is 0.03125.

Base conversion 71378658

Base System Value
2 Binary 100010000010010011011100010
3 Ternary 11222022102010000
4 Quaternary 10100102123202
5 Quinary 121233104113
6 Senary 11025520430
8 Octal 420223342
10 Decimal 71378658
12 Duodecimal 1baa3116
16 Hexadecimal 44126e2
20 Vigesimal 12626ci
36 Base36 16hw4i

Cryptographic Hash Functions

md5 74b3e0c05757da09a26bc217fc58b84a
sha1 94c55e67719adde39c4bec0a8b27b6100b2cff05
sha256 f6ea5e164277e8bee94671342bd4eb2eb12e7a9d0b51eacf8db8fdf05ea6f3b7
sha512 13cd545c5505efcde995a80f21bbe931dad3b6e51cf01f19706ce4150788552551c4ad85f6e1c2f73a349a64f9f1bbf9b3ba2173c9bbbf0cc3b1c4c534e253f3
ripemd-160 f5cef339b1e912b77c7f0e33b5e82e08ce44f601

71378658 as geometric shapes

Circle

Radius = n
Diameter 142757316
Circumference 448485335.1918
Area 1.6006140679335E+16

Sphere

Radius = n
Volume 1.5233291219336E+24
Surface area 6.4024562717341E+16
Circumference 448485335.1918

Square

Length = n
Perimeter 285514632
Area 5094912817880964
Diagonal 100944666.20759

Cube

Length = n
Surface area 30569476907285784
Volume 3.6366803956734E+23
Space diagonal 123631462.23208

Equilateral Triangle

Length = n
Perimeter 214135974
Area 2.2061619651759E+15
Altitude 61815731.116041

Triangular Pyramid

Length = n
Surface area 2.2061619651759E+15
Volume 4.2858689479814E+22
Height 33648222.069197