71389167 (number)

71389167 is an odd 8-digits composite number following 71389166 and preceding 71389168. In scientific notation, it is written as 7.1389167 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 47566848 positive integers (up to 71389167) that are relatively prime to 71389167.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-nine thousand one hundred sixty-seven

Notation

Scientific notation 7.1389167 × 10^7
Engineering notation 7.1389167 × 10^6

Prime Factorization of 71389167

Prime Factorization 3 × 10753 × 2213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71389167
Product of the distinct prime numbers

The prime factorization of 71389167 is 3 × 10753 × 2213. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71389167)

Multiplication

n×y
n×2 142778334
n×3 214167501
n×4 285556668
n×5 356945835

Division

n÷y
n÷2 35694583.5
n÷3 23796389
n÷3 17847291.75
n÷5 14277833.4

Exponentiation

ny
n2 5096413164953889
n3 3.6382869053389E+23
n4 2.5973427147915E+31
n5 1.8542213282249E+39

Nth Root

y√n
2√n 8449.2110282558
3√n 414.83695535454
4√n 91.919590013532
5√n 37.215723199053

Divisors of 71389167

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 -71389166
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 71389167 can be divided by 8 positive divisors. The sum of these divisors (counting 71389167) is 1, the average is 0.125.

Base conversion 71389167

Base System Value
2 Binary 100010000010100111111101111
3 Ternary 11222022221112020
4 Quaternary 10100110333233
5 Quinary 121233423132
6 Senary 11030041223
8 Octal 420247757
10 Decimal 71389167
12 Duodecimal 1baa9213
16 Hexadecimal 4414fef
20 Vigesimal 1263ci7
36 Base36 16i48f

Cryptographic Hash Functions

md5 177f5413a4283e6a41c6d07abd5410e4
sha1 cd790a2712593d20f1cb5fbbce1bd3895332ad4d
sha256 6809ce35c1f7e581f5e58d58d0833ef2ab595bbde7191ad3ebd67afed435e983
sha512 a36feb2b913b1575de3c279fbf8132ac40a35bb143dbf29e9e100e8d13343603d072673a6635393c3edefc822e3a0fe9f5e699d571b2a93ea5db7f3727432958
ripemd-160 227da9954d38b7701454a928705aa44bf24197e4

71389167 as geometric shapes

Circle

Radius = n
Diameter 142778334
Circumference 448551365.18619
Area 1.6010854158677E+16

Sphere

Radius = n
Volume 1.5240020551286E+24
Surface area 6.404341663471E+16
Circumference 448551365.18619

Square

Length = n
Perimeter 285556668
Area 5096413164953889
Diagonal 100959528.17792

Cube

Length = n
Surface area 30578478989723334
Volume 3.6382869053389E+23
Space diagonal 123649664.35402

Equilateral Triangle

Length = n
Perimeter 214167501
Area 2.2068116345158E+15
Altitude 61824832.17701

Triangular Pyramid

Length = n
Surface area 2.2068116345158E+15
Volume 4.2877622377789E+22
Height 33653176.059306