71383138 (number)

71383138 is an even 8-digits composite number following 71383137 and preceding 71383139. In scientific notation, it is written as 7.1383138 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 34726896 positive integers (up to 71383138) that are relatively prime to 71383138.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-three thousand one hundred thirty-eight

Notation

Scientific notation 7.1383138 × 10^7
Engineering notation 7.1383138 × 10^6

Prime Factorization of 71383138

Prime Factorization 2 × 37 × 964637

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71383138
Product of the distinct prime numbers

The prime factorization of 71383138 is 2 × 37 × 964637. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71383138)

Multiplication

n×y
n×2 142766276
n×3 214149414
n×4 285532552
n×5 356915690

Division

n÷y
n÷2 35691569
n÷3 23794379.333333
n÷3 17845784.5
n÷5 14276627.6

Exponentiation

ny
n2 5095552390727044
n3 3.637365194935E+23
n4 2.5964654166644E+31
n5 1.8534384914998E+39

Nth Root

y√n
2√n 8448.8542418484
3√n 414.82527700744
4√n 91.917649240222
5√n 37.215094584981

Divisors of 71383138

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 -71383137
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 71383138 can be divided by 8 positive divisors. The sum of these divisors (counting 71383138) is 1, the average is 0.125.

Base conversion 71383138

Base System Value
2 Binary 100010000010011100001100010
3 Ternary 11222022122020221
4 Quaternary 10100103201202
5 Quinary 121233230023
6 Senary 11025553254
8 Octal 420234142
10 Decimal 71383138
12 Duodecimal 1baa582a
16 Hexadecimal 4413862
20 Vigesimal 1262hgi
36 Base36 16hzky

Cryptographic Hash Functions

md5 726dcbb26e7e798e8b3e4b96ed4e84dd
sha1 8c088ea1d1ba00bd72dccccce114d6e87c0cd99a
sha256 43fd758fbe34b64a661ef87381bb3c5f5512dbf1a3ba1d64675a8c9e11388655
sha512 67f12b35799d94d112be16bc95a8a84aa80583f19302d28dafa0be686702f5aabf7d4e8f9a92380303d8325ac66e1725deeae6a6e45b8bc877b742ea923983fd
ripemd-160 e80f3d82fb1929f5573217fae7235006f2d5ed35

71383138 as geometric shapes

Circle

Radius = n
Diameter 142766276
Circumference 448513483.86197
Area 1.600814995669E+16

Sphere

Radius = n
Volume 1.5236159699775E+24
Surface area 6.403259982676E+16
Circumference 448513483.86197

Square

Length = n
Perimeter 285532552
Area 5095552390727044
Diagonal 100951001.88435

Cube

Length = n
Surface area 30573314344362264
Volume 3.637365194935E+23
Space diagonal 123639221.8197

Equilateral Triangle

Length = n
Perimeter 214149414
Area 2.2064389083421E+15
Altitude 61819610.90985

Triangular Pyramid

Length = n
Surface area 2.2064389083421E+15
Volume 4.2866759916508E+22
Height 33650333.96145