71394129 (number)

71394129 is an odd 8-digits composite number following 71394128 and preceding 71394130. In scientific notation, it is written as 7.1394129 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 47595924 positive integers (up to 71394129) that are relatively prime to 71394129.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-four thousand one hundred twenty-nine

Notation

Scientific notation 7.1394129 × 10^7
Engineering notation 7.1394129 × 10^6

Prime Factorization of 71394129

Prime Factorization 9 × 3 × 9 × 293803

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7932681
Product of the distinct prime numbers

The prime factorization of 71394129 is 9 × 3 × 9 × 293803. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71394129)

Multiplication

n×y
n×2 142788258
n×3 214182387
n×4 285576516
n×5 356970645

Division

n÷y
n÷2 35697064.5
n÷3 23798043
n÷3 17848532.25
n÷5 14278825.8

Exponentiation

ny
n2 5097121655668641
n3 3.639045610135E+23
n4 2.5980649172686E+31
n5 1.8548658185385E+39

Nth Root

y√n
2√n 8449.5046600378
3√n 414.84656639858
4√n 91.921187220563
5√n 37.216240530442

Divisors of 71394129

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71394128
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71394129 can be divided by 12 positive divisors. The sum of these divisors (counting 71394129) is 1, the average is 0.083333333333333.

Base conversion 71394129

Base System Value
2 Binary 100010000010110001101010001
3 Ternary 11222100012100000
4 Quaternary 10100112031101
5 Quinary 121234103004
6 Senary 11030120213
8 Octal 420261521
10 Decimal 71394129
12 Duodecimal 1bab0069
16 Hexadecimal 4416351
20 Vigesimal 1264569
36 Base36 16i829

Cryptographic Hash Functions

md5 fa0866c8ee3bd095fcbfdef4da63d03b
sha1 ebc4fc725732bc9ea7a4c0a93f16ea13d9e08be6
sha256 02d793cbee439a21395aaff3364e042b28205c3c2677fb98de7a1ca225b5a036
sha512 5c3de2f574207fe30680b6754626fac9e81d3103e88dbc36847c990bff1c10b80e88371c65f7f35ad4beddc3bfb72b901560653f82e1f59fda26651b993e8d56
ripemd-160 6b5549b24ab2de214112a3fc15ddc793be8926d9

71394129 as geometric shapes

Circle

Radius = n
Diameter 142788258
Circumference 448582542.35168
Area 1.6013079947902E+16

Sphere

Radius = n
Volume 1.5243198606504E+24
Surface area 6.4052319791608E+16
Circumference 448582542.35168

Square

Length = n
Perimeter 285576516
Area 5097121655668641
Diagonal 100966545.50561

Cube

Length = n
Surface area 30582729934011846
Volume 3.639045610135E+23
Space diagonal 123658258.79013

Equilateral Triangle

Length = n
Perimeter 214182387
Area 2.2071184199944E+15
Altitude 61829129.395063

Triangular Pyramid

Length = n
Surface area 2.2071184199944E+15
Volume 4.288656379956E+22
Height 33655515.168538