71370238 (number)

71370238 is an even 8-digits composite number following 71370237 and preceding 71370239. In scientific notation, it is written as 7.1370238 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 35685118 positive integers (up to 71370238) that are relatively prime to 71370238.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1370238 × 10^7
Engineering notation 7.1370238 × 10^6

Prime Factorization of 71370238

Prime Factorization 2 × 35685119

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71370238
Product of the distinct prime numbers

The prime factorization of 71370238 is 2 × 35685119. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 6, 98, 98, 51, 218, 1960, 8917, 43483, 98071, 388557, 364158, 569892, 1148055, 68103713, 80896452, 36353714, 892553040, 3212886559, 5845139553

Basic calculations (n = 71370238)

Multiplication

n×y
n×2 142740476
n×3 214110714
n×4 285480952
n×5 356851190

Division

n÷y
n÷2 35685119
n÷3 23790079.333333
n÷3 17842559.5
n÷5 14274047.6

Exponentiation

ny
n2 5093710872176644
n3 3.6353935725043E+23
n4 2.5945890449331E+31
n5 1.8517643764906E+39

Nth Root

y√n
2√n 8448.0907902318
3√n 414.80028712605
4√n 91.913496235492
5√n 37.213749422972

Divisors of 71370238

1, 2, 35685119, 71370238

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71370237
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71370238 can be divided by 4 positive divisors. The sum of these divisors (counting 71370238) is 1, the average is 0.25.

Base conversion 71370238

Base System Value
2 Binary 100010000010000010111111110
3 Ternary 11222021222120011
4 Quaternary 10100100113332
5 Quinary 121232321423
6 Senary 11025413434
8 Octal 420202776
10 Decimal 71370238
12 Duodecimal 1ba9a27a
16 Hexadecimal 44105fe
20 Vigesimal 12615bi
36 Base36 16hpmm

Cryptographic Hash Functions

md5 04d4dbfbe4c6253a9fe4e3195b3225ea
sha1 e859f0e1f9a7f180225aeb5f1137fcd18a2c55c0
sha256 ccf50e79e1f4d93f2ffb66b6e32533db543894fba912e35fd62fd535c3688d23
sha512 87e7d30edc8cc0cb3443c14c8a6c9e1e10c524262653a6d71bacb2a667fb4a9d72cf00ac40e510b8ceea5cc521205b42334821960d2087bacd8ac9d14bad6add
ripemd-160 fac8487d540815f2ad4136f8d05983c811994a13

71370238 as geometric shapes

Circle

Radius = n
Diameter 142740476
Circumference 448432430.77151
Area 1.6002364655541E+16

Sphere

Radius = n
Volume 1.522790098705E+24
Surface area 6.4009458622162E+16
Circumference 448432430.77151

Square

Length = n
Perimeter 285480952
Area 5093710872176644
Diagonal 100932758.5294

Cube

Length = n
Surface area 30562265233059864
Volume 3.6353935725043E+23
Space diagonal 123616878.36428

Equilateral Triangle

Length = n
Perimeter 214110714
Area 2.205641507419E+15
Altitude 61808439.182141

Triangular Pyramid

Length = n
Surface area 2.205641507419E+15
Volume 4.284352412333E+22
Height 33644252.843132