71221323 (number)

71221323 is an odd 8-digits composite number following 71221322 and preceding 71221324. In scientific notation, it is written as 7.1221323 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 47178144 positive integers (up to 71221323) that are relatively prime to 71221323.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred twenty-one thousand three hundred twenty-three

Notation

Scientific notation 7.1221323 × 10^7
Engineering notation 7.1221323 × 10^6

Prime Factorization of 71221323

Prime Factorization 3 × 157 × 151213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71221323
Product of the distinct prime numbers

The prime factorization of 71221323 is 3 × 157 × 151213. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71221323)

Multiplication

n×y
n×2 142442646
n×3 213663969
n×4 284885292
n×5 356106615

Division

n÷y
n÷2 35610661.5
n÷3 23740441
n÷3 17805330.75
n÷5 14244264.6

Exponentiation

ny
n2 5072476849870329
n3 3.6126851213464E+23
n4 2.573002139247E+31
n5 1.83252616439E+39

Nth Root

y√n
2√n 8439.2726582331
3√n 414.51159070921
4√n 91.865513976862
5√n 37.198207044044

Divisors of 71221323

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 -71221322
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 71221323 can be divided by 8 positive divisors. The sum of these divisors (counting 71221323) is 1, the average is 0.125.

Base conversion 71221323

Base System Value
2 Binary 100001111101100000001001011
3 Ternary 11222000102021210
4 Quaternary 10033230001023
5 Quinary 121213040243
6 Senary 11022304203
8 Octal 417540113
10 Decimal 71221323
12 Duodecimal 1ba28063
16 Hexadecimal 43ec04b
20 Vigesimal 1252d63
36 Base36 16eiq3

Cryptographic Hash Functions

md5 20ce6d577423a64aeb0b68db64fa83cf
sha1 657f0ebc9250ea572940d17c64d174b00ef918ad
sha256 9220315b8b02f6f4af8515cfef998253ce57838914fe5ae98119b823b800be8a
sha512 4507004efec8c548a417192d09b712a4cf81a74814d067d1d4f97af54639597bc9ef95b4962d960283d63afe025553a185f0f9faacf3225e6671b245ac59ee68
ripemd-160 908ad37c910a6e3e3a5cfa60c18af6dc593550d1

71221323 as geometric shapes

Circle

Radius = n
Diameter 142442646
Circumference 447496770.23149
Area 1.5935656007057E+16

Sphere

Radius = n
Volume 1.5132780049273E+24
Surface area 6.3742624028228E+16
Circumference 447496770.23149

Square

Length = n
Perimeter 284885292
Area 5072476849870329
Diagonal 100722160.91675

Cube

Length = n
Surface area 30434861099221974
Volume 3.6126851213464E+23
Space diagonal 123358950.01827

Equilateral Triangle

Length = n
Perimeter 213663969
Area 2.1964469060481E+15
Altitude 61679475.009137

Triangular Pyramid

Length = n
Surface area 2.1964469060481E+15
Volume 4.2575902459929E+22
Height 33574053.638918