71398346 (number)

71398346 is an even 8-digits composite number following 71398345 and preceding 71398347. In scientific notation, it is written as 7.1398346 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 35501760 positive integers (up to 71398346) that are relatively prime to 71398346.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-eight thousand three hundred forty-six

Notation

Scientific notation 7.1398346 × 10^7
Engineering notation 7.1398346 × 10^6

Prime Factorization of 71398346

Prime Factorization 2 × 181 × 197233

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71398346
Product of the distinct prime numbers

The prime factorization of 71398346 is 2 × 181 × 197233. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71398346)

Multiplication

n×y
n×2 142796692
n×3 214195038
n×4 285593384
n×5 356991730

Division

n÷y
n÷2 35699173
n÷3 23799448.666667
n÷3 17849586.5
n÷5 14279669.2

Exponentiation

ny
n2 5097723811535716
n3 3.6396904850847E+23
n4 2.5986788058698E+31
n5 1.8554136852436E+39

Nth Root

y√n
2√n 8449.7541976084
3√n 414.85473408011
4√n 91.922544555775
5√n 37.216680166532

Divisors of 71398346

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71398345
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71398346 can be divided by 8 positive divisors. The sum of these divisors (counting 71398346) is 1, the average is 0.125.

Base conversion 71398346

Base System Value
2 Binary 100010000010111001111001010
3 Ternary 11222100102010012
4 Quaternary 10100113033022
5 Quinary 121234221341
6 Senary 11030151522
8 Octal 420271712
10 Decimal 71398346
12 Duodecimal 1bab25a2
16 Hexadecimal 44173ca
20 Vigesimal 1264fh6
36 Base36 16ibbe

Cryptographic Hash Functions

md5 b27eac960ead11cd15118615faf89bc5
sha1 3517cfd9e9749b15dd978bf884a2c2ecba28b4dc
sha256 3abe08c8980618f4a0c58b2c9b790265d652d7e51822f48f0e5fdb9d8a8cdd46
sha512 beec88bc11a9a1d362b072d47642d01f14a93619462f5e2a955f1108c8dcaad94320e8fb941021fb62c897a1584515e45c2f921bc89339c39c0fb750bf345771
ripemd-160 4ef529866c811a732d24fe328642c52eb8f46258

71398346 as geometric shapes

Circle

Radius = n
Diameter 142796692
Circumference 448609038.54412
Area 1.601497167635E+16

Sphere

Radius = n
Volume 1.5245899852377E+24
Surface area 6.4059886705401E+16
Circumference 448609038.54412

Square

Length = n
Perimeter 285593384
Area 5097723811535716
Diagonal 100972509.24421

Cube

Length = n
Surface area 30586342869214296
Volume 3.6396904850847E+23
Space diagonal 123665562.84838

Equilateral Triangle

Length = n
Perimeter 214195038
Area 2.2073791611334E+15
Altitude 61832781.424191

Triangular Pyramid

Length = n
Surface area 2.2073791611334E+15
Volume 4.2894163723725E+22
Height 33657503.081402