71347149 (number)

71347149 is an odd 8-digits composite number following 71347148 and preceding 71347150. In scientific notation, it is written as 7.1347149 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 47122560 positive integers (up to 71347149) that are relatively prime to 71347149.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-seven thousand one hundred forty-nine

Notation

Scientific notation 7.1347149 × 10^7
Engineering notation 7.1347149 × 10^6

Prime Factorization of 71347149

Prime Factorization 9 × 9 × 109 × 8081

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7927461
Product of the distinct prime numbers

The prime factorization of 71347149 is 9 × 9 × 109 × 8081. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71347149)

Multiplication

n×y
n×2 142694298
n×3 214041447
n×4 285388596
n×5 356735745

Division

n÷y
n÷2 35673574.5
n÷3 23782383
n÷3 17836787.25
n÷5 14269429.8

Exponentiation

ny
n2 5090415670428201
n3 3.6318664530998E+23
n4 2.5912331697741E+31
n5 1.8487709905761E+39

Nth Root

y√n
2√n 8446.7241579206
3√n 414.75555159356
4√n 91.906061595091
5√n 37.211341305824

Divisors of 71347149

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71347148
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71347149 can be divided by 12 positive divisors. The sum of these divisors (counting 71347149) is 1, the average is 0.083333333333333.

Base conversion 71347149

Base System Value
2 Binary 100010000001010101111001101
3 Ternary 11222020210220000
4 Quaternary 10100022233031
5 Quinary 121231102044
6 Senary 11025114513
8 Octal 420125715
10 Decimal 71347149
12 Duodecimal 1ba88a39
16 Hexadecimal 440abcd
20 Vigesimal 125i7h9
36 Base36 16h7t9

Cryptographic Hash Functions

md5 67d6c06eac35fef7fe8cdc7dbef98a60
sha1 9e7e27c8c45159289c6d105f49b92515fe965933
sha256 1a9278f355d56f62dbe8dd10a53c30312927f0deb98b889f2d8432a1e48ab43a
sha512 42a8c522aab96af7041a4c528c4b0f6d321948d4f3e2a35196f56d50dbaf5400e28f6e04962944ef6d630e80ba3335fc60dc13891d3bdcb125635150a6b9ea67
ripemd-160 f157dc72c8c54bc2adc29e060a772f4fda0113c4

71347149 as geometric shapes

Circle

Radius = n
Diameter 142694298
Circumference 448287358.30595
Area 1.5992012473936E+16

Sphere

Radius = n
Volume 1.5213126623837E+24
Surface area 6.3968049895742E+16
Circumference 448287358.30595

Square

Length = n
Perimeter 285388596
Area 5090415670428201
Diagonal 100900105.75245

Cube

Length = n
Surface area 30542494022569206
Volume 3.6318664530998E+23
Space diagonal 123576887.04319

Equilateral Triangle

Length = n
Perimeter 214041447
Area 2.2042146432066E+15
Altitude 61788443.521594

Triangular Pyramid

Length = n
Surface area 2.2042146432066E+15
Volume 4.2801956622513E+22
Height 33633368.584151