71520222 (number)

71520222 is an even 8-digits composite number following 71520221 and preceding 71520223. In scientific notation, it is written as 7.1520222 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 23208768 positive integers (up to 71520222) that are relatively prime to 71520222.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1520222 × 10^7
Engineering notation 7.1520222 × 10^6

Prime Factorization of 71520222

Prime Factorization 2 × 3 × 89 × 67 × 1999

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71520222
Product of the distinct prime numbers

The prime factorization of 71520222 is 2 × 3 × 89 × 67 × 1999. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 65, 92, 851, 844, 2938, 6584, 39790, 87968, 764624, 748393, 6479884, 4415283, 72269541, 41816167, 699188724, 268969976, 1422601414, 8840197524

Basic calculations (n = 71520222)

Multiplication

n×y
n×2 143040444
n×3 214560666
n×4 286080888
n×5 357601110

Division

n÷y
n÷2 35760111
n÷3 23840074
n÷3 17880055.5
n÷5 14304044.4

Exponentiation

ny
n2 5115142154929284
n3 3.658361024821E+23
n4 2.6164679265135E+31
n5 1.8713036696012E+39

Nth Root

y√n
2√n 8456.9629300358
3√n 415.09065034787
4√n 91.961747101911
5√n 37.229377172838

Divisors of 71520222

1, 2, 3, 6, 67, 89, 134, 178, 201, 267, 402, 534, 1999, 3998, 5963, 5997, 11926, 11994, 17889, 35778, 133933, 177911, 267866, 355822, 401799, 533733, 803598, 1067466, 11920037, 23840074, 35760111, 71520222

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71520221
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71520222 can be divided by 32 positive divisors. The sum of these divisors (counting 71520222) is 1, the average is 0.03125.

Base conversion 71520222

Base System Value
2 Binary 100010000110100111111011110
3 Ternary 11222120121022010
4 Quaternary 10100310333132
5 Quinary 121302121342
6 Senary 11032532050
8 Octal 420647736
10 Decimal 71520222
12 Duodecimal 1bb51026
16 Hexadecimal 4434fde
20 Vigesimal 12700b2
36 Base36 16kxcu

Cryptographic Hash Functions

md5 1e6a2fc33d4f1c489171b325bd3d58a3
sha1 9eaf94f4ac38c0a8488316f2a6f332f2751665db
sha256 f07e7f9827b420fa5dadcbe20f75ace9b00e16a16414761fe50ad50d2f5b2963
sha512 66267e0d9833fce9d6006a1dab0c94c4234473ad47b0215b249c4c91e2ce686adde37d4b7c4af006f316264238e9c1f47bbcb0ed5ffd53b922fdd05deb7c0a51
ripemd-160 70f4cd719a86aefa629304529276af1eb9426570

71520222 as geometric shapes

Circle

Radius = n
Diameter 143040444
Circumference 449374808.03662
Area 1.6069693015993E+16

Sphere

Radius = n
Volume 1.5324106826343E+24
Surface area 6.4278772063973E+16
Circumference 449374808.03662

Square

Length = n
Perimeter 286080888
Area 5115142154929284
Diagonal 101144867.93633

Cube

Length = n
Surface area 30690852929575704
Volume 3.658361024821E+23
Space diagonal 123876658.27261

Equilateral Triangle

Length = n
Perimeter 214560666
Area 2.2149215250687E+15
Altitude 61938329.136303

Triangular Pyramid

Length = n
Surface area 2.2149215250687E+15
Volume 4.3114198144658E+22
Height 33714955.978778