71387367 (number)

71387367 is an odd 8-digits composite number following 71387366 and preceding 71387368. In scientific notation, it is written as 7.1387367 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 47549112 positive integers (up to 71387367) that are relatively prime to 71387367.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1387367 × 10^7
Engineering notation 7.1387367 × 10^6

Prime Factorization of 71387367

Prime Factorization 3 × 1187 × 20047

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71387367
Product of the distinct prime numbers

The prime factorization of 71387367 is 3 × 1187 × 20047. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71387367)

Multiplication

n×y
n×2 142774734
n×3 214162101
n×4 285549468
n×5 356936835

Division

n÷y
n÷2 35693683.5
n÷3 23795789
n÷3 17846841.75
n÷5 14277473.4

Exponentiation

ny
n2 5096156167192689
n3 3.638011705967E+23
n4 2.5970807680416E+31
n5 1.8539875791683E+39

Nth Root

y√n
2√n 8449.104508763
3√n 414.83346877141
4√n 91.919010594996
5√n 37.215535526385

Divisors of 71387367

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 -71387366
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 71387367 can be divided by 8 positive divisors. The sum of these divisors (counting 71387367) is 1, the average is 0.125.

Base conversion 71387367

Base System Value
2 Binary 100010000010100100011100111
3 Ternary 11222022212001120
4 Quaternary 10100110203213
5 Quinary 121233343432
6 Senary 11030025023
8 Octal 420244347
10 Decimal 71387367
12 Duodecimal 1baa8173
16 Hexadecimal 44148e7
20 Vigesimal 1263887
36 Base36 16i2uf

Cryptographic Hash Functions

md5 2594a9d2b8dc255468049c6bfebd62c5
sha1 1ba865540372d53842d2c35618be26331448ece8
sha256 6128ef9e4cd8820bf5060ac87579e993908891468841a2c1e135eded67c80e8d
sha512 ac3ccdeb1de06e84b32d6707d68d936ee86ae2e7174c2b4e83d5f26d0037b3146a088068d78a821fe19287df247225db7cfe54e7be4b13926c7e666966225dcd
ripemd-160 20b52a0517379f311f26c9b9334ecfdaf59859d2

71387367 as geometric shapes

Circle

Radius = n
Diameter 142774734
Circumference 448540055.45264
Area 1.6010046776399E+16

Sphere

Radius = n
Volume 1.5238867798853E+24
Surface area 6.4040187105595E+16
Circumference 448540055.45264

Square

Length = n
Perimeter 285549468
Area 5096156167192689
Diagonal 100956982.59351

Cube

Length = n
Surface area 30576937003156134
Volume 3.638011705967E+23
Space diagonal 123646546.66257

Equilateral Triangle

Length = n
Perimeter 214162101
Area 2.2067003512208E+15
Altitude 61823273.331283

Triangular Pyramid

Length = n
Surface area 2.2067003512208E+15
Volume 4.2874379122088E+22
Height 33652327.531169