71340138 (number)

71340138 is an even 8-digits composite number following 71340137 and preceding 71340139. In scientific notation, it is written as 7.1340138 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 23544000 positive integers (up to 71340138) that are relatively prime to 71340138.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty thousand one hundred thirty-eight

Notation

Scientific notation 7.1340138 × 10^7
Engineering notation 7.1340138 × 10^6

Prime Factorization of 71340138

Prime Factorization 2 × 9 × 101 × 39241

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71340138
Product of the distinct prime numbers

The prime factorization of 71340138 is 2 × 9 × 101 × 39241. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 84, 82, 876, 236, 3305, 1350, 24148, 4456, 342861, 976557, 7942994, 3560954, 72457949, 88786799, 420058600, 890118410, 443878545, 9705103155

Basic calculations (n = 71340138)

Multiplication

n×y
n×2 142680276
n×3 214020414
n×4 285360552
n×5 356700690

Division

n÷y
n÷2 35670069
n÷3 23780046
n÷3 17835034.5
n÷5 14268027.6

Exponentiation

ny
n2 5089415289859044
n3 3.6307958911785E+23
n4 2.5902147992651E+31
n5 1.8478628122921E+39

Nth Root

y√n
2√n 8446.3091347641
3√n 414.74196569015
4√n 91.903803701284
5√n 37.210609955034

Divisors of 71340138

1, 2, 9, 18, 101, 202, 909, 1818, 39241, 78482, 353169, 706338, 3963341, 7926682, 35670069, 71340138

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71340137
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71340138 can be divided by 16 positive divisors. The sum of these divisors (counting 71340138) is 1, the average is 0.0625.

Base conversion 71340138

Base System Value
2 Binary 100010000001001000001101010
3 Ternary 11222020110021100
4 Quaternary 10100021001222
5 Quinary 121230341023
6 Senary 11025022230
8 Octal 420110152
10 Decimal 71340138
12 Duodecimal 1ba84976
16 Hexadecimal 440906a
20 Vigesimal 125ha6i
36 Base36 16h2ei

Cryptographic Hash Functions

md5 3a281f2dff8ee0924d9989503625a4d0
sha1 60d289b167213cd5905069c597126f8ada29d80c
sha256 786a6f28c6b1bca751f99d6c69241f13abfbac6a4a1b3191a8765dfadfde80d5
sha512 f96b71b384d5515f0b4694ff8926c13166c1fb3ed0ba0550370c495db8bac58ee49fa54151059e1efb87a8e9ccc65e11ac0e3424178a9c293b4bf511b97adf80
ripemd-160 34026b790d6414dffffbe10b52020c5f32a11157

71340138 as geometric shapes

Circle

Radius = n
Diameter 142680276
Circumference 448243306.89376
Area 1.5988869685689E+16

Sphere

Radius = n
Volume 1.5208642264547E+24
Surface area 6.3955478742755E+16
Circumference 448243306.89376

Square

Length = n
Perimeter 285360552
Area 5089415289859044
Diagonal 100890190.70117

Cube

Length = n
Surface area 30536491739154264
Volume 3.6307958911785E+23
Space diagonal 123564743.63498

Equilateral Triangle

Length = n
Perimeter 214020414
Area 2.2037814657134E+15
Altitude 61782371.817488

Triangular Pyramid

Length = n
Surface area 2.2037814657134E+15
Volume 4.2789339929277E+22
Height 33630063.567056