71340440 (number)

71340440 is an even 8-digits composite number following 71340439 and preceding 71340441. In scientific notation, it is written as 7.1340440 × 10^7. The sum of its digits is 23. It has a total of 7 prime factors and 64 positive divisors. There are 25256448 positive integers (up to 71340440) that are relatively prime to 71340440.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty thousand four hundred forty

Notation

Scientific notation 7.1340440 × 10^7
Engineering notation 7.1340440 × 10^6

Prime Factorization of 71340440

Prime Factorization 2 × 2 × 2 × 5 × 1591 × 19 × 59

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 17835110
Product of the distinct prime numbers

The prime factorization of 71340440 is 2 × 2 × 2 × 5 × 1591 × 19 × 59. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 8, 81, 29, 974, 624, 4766, 503, 32645, 98752, 845917, 709385, 6008808, 7467125, 76507233, 32797843, 93443588, 950879882, 3109542763, 8830405109

Basic calculations (n = 71340440)

Multiplication

n×y
n×2 142680880
n×3 214021320
n×4 285361760
n×5 356702200

Division

n÷y
n÷2 35670220
n÷3 23780146.666667
n÷3 17835110
n÷5 14268088

Exponentiation

ny
n2 5089458379393600
n3 3.6308420014763E+23
n4 2.590258659558E+31
n5 1.8479019248668E+39

Nth Root

y√n
2√n 8446.3270123764
3√n 414.74255092356
4√n 91.903900963868
5√n 37.210641459277

Divisors of 71340440

1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 59, 76, 95, 118, 152, 190, 236, 295, 380, 472, 590, 760, 1121, 1180, 1591, 2242, 2360, 3182, 4484, 5605, 6364, 7955, 8968, 11210, 12728, 15910, 22420, 30229, 31820, 44840, 60458, 63640, 93869, 120916, 151145, 187738, 241832, 302290, 375476, 469345, 604580, 750952, 938690, 1209160, 1783511, 1877380, 3567022, 3754760, 7134044, 8917555, 14268088, 17835110, 35670220, 71340440

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71340439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71340440 can be divided by 64 positive divisors. The sum of these divisors (counting 71340440) is 1, the average is 0.015625.

Base conversion 71340440

Base System Value
2 Binary 100010000001001000110011000
3 Ternary 11222020110200112
4 Quaternary 10100021012120
5 Quinary 121230343230
6 Senary 11025023452
8 Octal 420110630
10 Decimal 71340440
12 Duodecimal 1ba84b88
16 Hexadecimal 4409198
20 Vigesimal 125hb20
36 Base36 16h2mw

Cryptographic Hash Functions

md5 8a3e9330dddfa6e9602e9dd806d2d008
sha1 6b5cb7b6363fab266725a339dbb2f3be6f1cd669
sha256 31873d50f5f5b34aabdf6323b1772bc7919aa2c7733dd6dda389fdbb789e2ad9
sha512 11c1213f5f6c92229278f092068e7c41d1863fe6eedd7a5d06bc06e699e1293605f69018a2f5879b70aded6025ee66632956e42979081ff472ddf53ae111e8e6
ripemd-160 d14081bc3df6ccffb4c3ecbf1162801145a3fdc4

71340440 as geometric shapes

Circle

Radius = n
Diameter 142680880
Circumference 448245204.41573
Area 1.5989005055454E+16

Sphere

Radius = n
Volume 1.5208835410911E+24
Surface area 6.3956020221816E+16
Circumference 448245204.41573

Square

Length = n
Perimeter 285361760
Area 5089458379393600
Diagonal 100890617.79366

Cube

Length = n
Surface area 30536750276361600
Volume 3.6308420014763E+23
Space diagonal 123565266.71432

Equilateral Triangle

Length = n
Perimeter 214021320
Area 2.2038001240292E+15
Altitude 61782633.35716

Triangular Pyramid

Length = n
Surface area 2.2038001240292E+15
Volume 4.2789883344347E+22
Height 33630205.931221