71348857 (number)

71348857 is an odd 8-digits composite number following 71348856 and preceding 71348858. In scientific notation, it is written as 7.1348857 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 67593636 positive integers (up to 71348857) that are relatively prime to 71348857.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-eight thousand eight hundred fifty-seven

Notation

Scientific notation 7.1348857 × 10^7
Engineering notation 7.1348857 × 10^6

Prime Factorization of 71348857

Prime Factorization 19 × 3755203

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71348857
Product of the distinct prime numbers

The prime factorization of 71348857 is 19 × 3755203. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71348857)

Multiplication

n×y
n×2 142697714
n×3 214046571
n×4 285395428
n×5 356744285

Division

n÷y
n÷2 35674428.5
n÷3 23782952.333333
n÷3 17837214.25
n÷5 14269771.4

Exponentiation

ny
n2 5090659395206449
n3 3.6321272922429E+23
n4 2.5914813078004E+31
n5 1.8489922924842E+39

Nth Root

y√n
2√n 8446.8252615998
3√n 414.75886121812
4√n 91.906611631589
5√n 37.211519466727

Divisors of 71348857

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 -71348856
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 71348857 can be divided by 4 positive divisors. The sum of these divisors (counting 71348857) is 1, the average is 0.25.

Base conversion 71348857

Base System Value
2 Binary 100010000001011001001111001
3 Ternary 11222020220020021
4 Quaternary 10100023021321
5 Quinary 121231130412
6 Senary 11025130441
8 Octal 420131171
10 Decimal 71348857
12 Duodecimal 1ba89a21
16 Hexadecimal 440b279
20 Vigesimal 125ic2h
36 Base36 16h94p

Cryptographic Hash Functions

md5 206d5171496baf27ea0a72ffe76f56d3
sha1 0aa81c2e6497744320a1494bc02218cd61ff478f
sha256 eb57ccdcf576a5f979ad1819549c8bbd7dfa4283bf18685b30aeab0ff4e8d2ef
sha512 6c3f2beadf9db1f9dc96d333feeffef071b5a45f24fb82a0bb0abb92ff16601ece52d3ecbbefe7ec5c0ca26b735142a3fcca7ef8ffb0f7010ad598ec86f8db1d
ripemd-160 a6736c40dc8a4e8f0e3a641827e167094e1acb4b

71348857 as geometric shapes

Circle

Radius = n
Diameter 142697714
Circumference 448298089.98646
Area 1.5992778157908E+16

Sphere

Radius = n
Volume 1.5214219224284E+24
Surface area 6.3971112631634E+16
Circumference 448298089.98646

Square

Length = n
Perimeter 285395428
Area 5090659395206449
Diagonal 100902521.22922

Cube

Length = n
Surface area 30543956371238694
Volume 3.6321272922429E+23
Space diagonal 123579845.38597

Equilateral Triangle

Length = n
Perimeter 214046571
Area 2.2043201791314E+15
Altitude 61789922.692983

Triangular Pyramid

Length = n
Surface area 2.2043201791314E+15
Volume 4.2805030641295E+22
Height 33634173.743073