71315640 (number)

71315640 is an even 8-digits composite number following 71315639 and preceding 71315641. In scientific notation, it is written as 7.1315640 × 10^7. The sum of its digits is 27. It has a total of 9 prime factors and 256 positive divisors. There are 15966720 positive integers (up to 71315640) that are relatively prime to 71315640.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifteen thousand six hundred forty

Notation

Scientific notation 7.1315640 × 10^7
Engineering notation 7.1315640 × 10^6

Prime Factorization of 71315640

Prime Factorization 2 × 2 × 2 × 11 × 45 × 9 × 3 × 29 × 23

Composite number
ω Distinct Factors 7
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 17828910
Product of the distinct prime numbers

The prime factorization of 71315640 is 2 × 2 × 2 × 11 × 45 × 9 × 3 × 29 × 23. Since it has a total of 9 prime factors.

Most popular turbo-numbers

8, 6, 60, 11, 178, 285, 7444, 8208, 65209, 43047, 226914, 289202, 6256288, 7258147, 63673454, 5224017, 374305462, 624739359, 8085687789, 4720821215

Basic calculations (n = 71315640)

Multiplication

n×y
n×2 142631280
n×3 213946920
n×4 285262560
n×5 356578200

Division

n÷y
n÷2 35657820
n÷3 23771880
n÷3 17828910
n÷5 14263128

Exponentiation

ny
n2 5085920508609600
n3 3.6270567606062E+23
n4 2.5866587419896E+31
n5 1.8446922364658E+39

Nth Root

y√n
2√n 8444.8587910041
3√n 414.6944865188
4√n 91.895912809026
5√n 37.208054000452

Divisors of 71315640

1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 27, 29, 33, 36, 44, 45, 46, 54, 58, 66, 69, 72, 87, 88, 90, 92, 99, 108, 116, 132, 135, 138, 174, 180, 184, 198, 207, 216, 232, 253, 261, 264, 270, 276, 297, 319, 348, 360, 396, 405, 414, 495, 506, 522, 540, 552, 594, 621, 638, 667, 696, 759, 783, 792, 810, 828, 957, 990, 1012, 1035, 1044, 1080, 1188, 1215, 1242, 1276, 1305, 1334, 1485, 1518, 1566, 1620, 1656, 1914, 1980, 2001, 2024, 2070, 2088, 2277, 2376, 2430, 2484, 2552, 2610, 2668, 2871, 2970, 3036, 3105, 3132, 3240, 3828, 3915, 3960, 4002, 4140, 4455, 4554, 4860, 4968, 5220, 5336, 5742, 5940, 6003, 6072, 6210, 6264, 6831, 7337, 7656, 7830, 8004, 8280, 8613, 8910, 9108, 9315, 9720, 10440, 11385, 11484, 11745, 11880, 12006, 12420, 13365, 13662, 14355, 14674, 15660, 16008, 17226, 17820, 18009, 18216, 18630, 22011, 22770, 22968, 23490, 24012, 24840, 26730, 27324, 27945, 28710, 29348, 30015, 31320, 34155, 34452, 35235, 35640, 36018, 37260, 43065, 44022, 45540, 46980, 48024, 53460, 54648, 55890, 57420, 58696, 60030, 66033, 68310, 68904, 70470, 72036, 74520, 86130, 88044, 90045, 91080, 93960, 102465, 106920, 111780, 114840, 120060, 129195, 132066, 136620, 140940, 144072, 172260, 176088, 180090, 198099, 204930, 223560, 240120, 258390, 264132, 270135, 273240, 281880, 307395, 330165, 344520, 360180, 387585, 396198, 409860, 516780, 528264, 540270, 614790, 660330, 720360, 775170, 792396, 810405, 819720, 990495, 1033560, 1080540, 1229580, 1320660, 1550340, 1584792, 1620810, 1980990, 2161080, 2459160, 2641320, 2971485, 3100680, 3241620, 3961980, 5942970, 6483240, 7923960, 8914455, 11885940, 17828910, 23771880, 35657820, 71315640

256 divisors

τ Total Divisors 256
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71315639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00390625
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 256
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71315640 can be divided by 256 positive divisors. The sum of these divisors (counting 71315640) is 1, the average is 0.00390625.

Base conversion 71315640

Base System Value
2 Binary 100010000000011000010111000
3 Ternary 11222012012200000
4 Quaternary 10100003002320
5 Quinary 121224100030
6 Senary 11024313000
8 Octal 420030270
10 Decimal 71315640
12 Duodecimal 1ba72760
16 Hexadecimal 44030b8
20 Vigesimal 125e920
36 Base36 16gji0

Cryptographic Hash Functions

md5 4bc248ed04dcd779b4c020800e5e7c65
sha1 ca5ee0d7bd6bfaa91e1bff8043b51ad06237ddb4
sha256 551688d5c576ad3b38de831caa0b8120d3a5e283c158651a595e483cf65a25d9
sha512 c39cdc5589ed9076ff0dbf578f3e2be750c4c5f4f9a78fb808ad3a3ce1850d5f1fb82df37ee0b04067706414682ca7eb1fad29763edf667abead27df5db19420
ripemd-160 d4aa72bd1b1192a31cc74154116ec25d58a33d1a

71315640 as geometric shapes

Circle

Radius = n
Diameter 142631280
Circumference 448089381.42011
Area 1.597789050659E+16

Sphere

Radius = n
Volume 1.5192979831031E+24
Surface area 6.3911562026358E+16
Circumference 448089381.42011

Square

Length = n
Perimeter 285262560
Area 5085920508609600
Diagonal 100855545.29732

Cube

Length = n
Surface area 30515523051657600
Volume 3.6270567606062E+23
Space diagonal 123522311.85429

Equilateral Triangle

Length = n
Perimeter 213946920
Area 2.2022681810421E+15
Altitude 61761155.927146

Triangular Pyramid

Length = n
Surface area 2.2022681810421E+15
Volume 4.2745273852886E+22
Height 33618515.099106