71340245 (number)

71340245 is an odd 8-digits composite number following 71340244 and preceding 71340246. In scientific notation, it is written as 7.1340245 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 53406720 positive integers (up to 71340245) that are relatively prime to 71340245.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty thousand two hundred forty-five

Notation

Scientific notation 7.1340245 × 10^7
Engineering notation 7.1340245 × 10^6

Prime Factorization of 71340245

Prime Factorization 5 × 17 × 181 × 4637

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71340245
Product of the distinct prime numbers

The prime factorization of 71340245 is 5 × 17 × 181 × 4637. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 17, 73, 111, 41, 1265, 2820, 76557, 5842, 864162, 623980, 7281169, 9447616, 52166220, 72943397, 368874466, 288724358, 4204927556, 2481278700

Basic calculations (n = 71340245)

Multiplication

n×y
n×2 142680490
n×3 214020735
n×4 285360980
n×5 356701225

Division

n÷y
n÷2 35670122.5
n÷3 23780081.666667
n÷3 17835061.25
n÷5 14268049

Exponentiation

ny
n2 5089430556660025
n3 3.6308122282261E+23
n4 2.5902303391065E+31
n5 1.8478766699829E+39

Nth Root

y√n
2√n 8446.3154688894
3√n 414.74217304125
4√n 91.903838161904
5√n 37.210621117145

Divisors of 71340245

1, 5, 17, 85, 181, 905, 3077, 4637, 15385, 23185, 78829, 394145, 839297, 4196485, 14268049, 71340245

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 -71340244
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 71340245 can be divided by 16 positive divisors. The sum of these divisors (counting 71340245) is 1, the average is 0.0625.

Base conversion 71340245

Base System Value
2 Binary 100010000001001000011010101
3 Ternary 11222020110102022
4 Quaternary 10100021003111
5 Quinary 121230341440
6 Senary 11025022525
8 Octal 420110325
10 Decimal 71340245
12 Duodecimal 1ba84a45
16 Hexadecimal 44090d5
20 Vigesimal 125hac5
36 Base36 16h2hh

Cryptographic Hash Functions

md5 8ee93e75c491533de1c9fd8c10e295c5
sha1 42c657c8fc5b7b3d66862b05060d287b9eefd192
sha256 600db3b46d81d6e52b08a1fb03299415bf87751e57f6af03c1b525b16f8fa60a
sha512 bbac3b496fd589faf33001180fb0d0fa707d9aee7cfa160655942f9efe86a5a33536e96c39273b96c868a9374deaf84b5fc28c89dd793e9d848cca173eb8c384
ripemd-160 2066bcde2bd77731365f16ff87715c793d46c295

71340245 as geometric shapes

Circle

Radius = n
Diameter 142680490
Circumference 448243979.19459
Area 1.5988917647759E+16

Sphere

Radius = n
Volume 1.5208710697012E+24
Surface area 6.3955670591034E+16
Circumference 448243979.19459

Square

Length = n
Perimeter 285360980
Area 5089430556660025
Diagonal 100890342.02202

Cube

Length = n
Surface area 30536583339960150
Volume 3.6308122282261E+23
Space diagonal 123564928.96441

Equilateral Triangle

Length = n
Perimeter 214020735
Area 2.2037880764322E+15
Altitude 61782464.482206

Triangular Pyramid

Length = n
Surface area 2.2037880764322E+15
Volume 4.2789532463229E+22
Height 33630114.00734