71342913 (number)

71342913 is an odd 8-digits composite number following 71342912 and preceding 71342914. In scientific notation, it is written as 7.1342913 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 47561940 positive integers (up to 71342913) that are relatively prime to 71342913.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-two thousand nine hundred thirteen

Notation

Scientific notation 7.1342913 × 10^7
Engineering notation 7.1342913 × 10^6

Prime Factorization of 71342913

Prime Factorization 3 × 23780971

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71342913
Product of the distinct prime numbers

The prime factorization of 71342913 is 3 × 23780971. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 55, 35, 871, 141, 309, 3994, 28356, 73852, 713086, 37975, 6350839, 2347370, 26090816, 62382368, 182565347, 260440288, 1560914920, 5295504258

Basic calculations (n = 71342913)

Multiplication

n×y
n×2 142685826
n×3 214028739
n×4 285371652
n×5 356714565

Division

n÷y
n÷2 35671456.5
n÷3 23780971
n÷3 17835728.25
n÷5 14268582.6

Exponentiation

ny
n2 5089811235325569
n3 3.6312196014825E+23
n4 2.5906178411246E+31
n5 1.848222232556E+39

Nth Root

y√n
2√n 8446.4734061027
3√n 414.74734318667
4√n 91.90469741043
5√n 37.210899435371

Divisors of 71342913

1, 3, 23780971, 71342913

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 -71342912
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 71342913 can be divided by 4 positive divisors. The sum of these divisors (counting 71342913) is 1, the average is 0.25.

Base conversion 71342913

Base System Value
2 Binary 100010000001001101101000001
3 Ternary 11222020121002010
4 Quaternary 10100021231001
5 Quinary 121230433123
6 Senary 11025043133
8 Octal 420115501
10 Decimal 71342913
12 Duodecimal 1ba864a9
16 Hexadecimal 4409b41
20 Vigesimal 125hh5d
36 Base36 16h4jl

Cryptographic Hash Functions

md5 84e4741621d59682ec4dd99d6b7194b5
sha1 480eef96dfd33b3c579b3a0fa37e4ab09e0c1d85
sha256 c4bafabbebfd71fc5ed7e1da1b10e91f1f37e3536e22bd8bb28762a85f65aa7b
sha512 ae20765dfa8c355a08242d76dcd7cc655fa3bf56ddd4486157143a453135a068d8467774f5612861d074c8c611263dd4de7e5f1f7c55c735c36c6a06b27e5e63
ripemd-160 f174ce7b1646fc45540e874de1f041f9fceeef3b

71342913 as geometric shapes

Circle

Radius = n
Diameter 142685826
Circumference 448260742.73299
Area 1.5990113585058E+16

Sphere

Radius = n
Volume 1.5210417098118E+24
Surface area 6.396045434023E+16
Circumference 448260742.73299

Square

Length = n
Perimeter 285371652
Area 5089811235325569
Diagonal 100894115.1438

Cube

Length = n
Surface area 30538867411953414
Volume 3.6312196014825E+23
Space diagonal 123569550.07597

Equilateral Triangle

Length = n
Perimeter 214028739
Area 2.2039529151297E+15
Altitude 61784775.037983

Triangular Pyramid

Length = n
Surface area 2.2039529151297E+15
Volume 4.2794333403097E+22
Height 33631371.714601