71338568 (number)

71338568 is an even 8-digits composite number following 71338567 and preceding 71338569. In scientific notation, it is written as 7.1338568 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 30573648 positive integers (up to 71338568) that are relatively prime to 71338568.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-eight thousand five hundred sixty-eight

Notation

Scientific notation 7.1338568 × 10^7
Engineering notation 7.1338568 × 10^6

Prime Factorization of 71338568

Prime Factorization 2 × 2 × 2 × 7 × 1273903

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17834642
Product of the distinct prime numbers

The prime factorization of 71338568 is 2 × 2 × 2 × 7 × 1273903. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 46, 1, 465, 551, 7528, 463, 44982, 58303, 384646, 499623, 7329712, 4563904, 94218234, 49476450, 152473080, 701043670, 7167772693, 3051236244

Basic calculations (n = 71338568)

Multiplication

n×y
n×2 142677136
n×3 214015704
n×4 285354272
n×5 356692840

Division

n÷y
n÷2 35669284
n÷3 23779522.666667
n÷3 17834642
n÷5 14267713.6

Exponentiation

ny
n2 5089191284290624
n3 3.6305561849937E+23
n4 2.58998679281E+31
n5 1.8476594893798E+39

Nth Root

y√n
2√n 8446.2161942494
3√n 414.73892322494
4√n 91.903298059696
5√n 37.210446172979

Divisors of 71338568

1, 2, 4, 7, 8, 14, 28, 56, 1273903, 2547806, 5095612, 8917321, 10191224, 17834642, 35669284, 71338568

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 -71338567
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 71338568 can be divided by 16 positive divisors. The sum of these divisors (counting 71338568) is 1, the average is 0.0625.

Base conversion 71338568

Base System Value
2 Binary 100010000001000101001001000
3 Ternary 11222020101010012
4 Quaternary 10100020221020
5 Quinary 121230313233
6 Senary 11025011052
8 Octal 420105110
10 Decimal 71338568
12 Duodecimal 1ba83a88
16 Hexadecimal 4408a48
20 Vigesimal 125h688
36 Base36 16h16w

Cryptographic Hash Functions

md5 b5c6f57814ccb8f82fe199c51daf1ea3
sha1 d4d98e3da0e857fa2f4b8fec631855cfd6b4bf76
sha256 49874345fb5a4173f983a1b3ed38a5d0de4b461e151eea29398bafa8f43af4a0
sha512 f8f8e2ee7b8d8b5b81ddbc028abaaebd1f21d3037d2a982b943f2fec9e62537c52468c1cd5fbf831cf2deafb3cf8c3b1ab5b443dd23fa2857306aeaf044eb4ee
ripemd-160 2b6e13147d305daa08440c8540e7b6395977f49b

71338568 as geometric shapes

Circle

Radius = n
Diameter 142677136
Circumference 448233442.29283
Area 1.5988165951441E+16

Sphere

Radius = n
Volume 1.5207638185628E+24
Surface area 6.3952663805763E+16
Circumference 448233442.29283

Square

Length = n
Perimeter 285354272
Area 5089191284290624
Diagonal 100887970.38588

Cube

Length = n
Surface area 30535147705743744
Volume 3.6305561849937E+23
Space diagonal 123562024.31521

Equilateral Triangle

Length = n
Perimeter 214015704
Area 2.203684468457E+15
Altitude 61781012.157604

Triangular Pyramid

Length = n
Surface area 2.203684468457E+15
Volume 4.2786514964797E+22
Height 33629323.461958