71345512 (number)

71345512 is an even 8-digits composite number following 71345511 and preceding 71345513. In scientific notation, it is written as 7.1345512 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors. There are 30504384 positive integers (up to 71345512) that are relatively prime to 71345512.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-five thousand five hundred twelve

Notation

Scientific notation 7.1345512 × 10^7
Engineering notation 7.1345512 × 10^6

Prime Factorization of 71345512

Prime Factorization 2 × 2 × 2 × 7 × 509 × 2503

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17836378
Product of the distinct prime numbers

The prime factorization of 71345512 is 2 × 2 × 2 × 7 × 509 × 2503. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 7, 84, 67, 828, 861, 4410, 1514, 78570, 44647, 405794, 587505, 7259363, 28967, 84224944, 53810915, 495889776, 310381927, 7314962188, 2261131787

Basic calculations (n = 71345512)

Multiplication

n×y
n×2 142691024
n×3 214036536
n×4 285382048
n×5 356727560

Division

n÷y
n÷2 35672756
n÷3 23781837.333333
n÷3 17836378
n÷5 14269102.4

Exponentiation

ny
n2 5090182082542144
n3 3.631616468522E+23
n4 2.5909953633433E+31
n5 1.8485589078735E+39

Nth Root

y√n
2√n 8446.6272558933
3√n 414.7523794975
4√n 91.905534413839
5√n 37.211170547705

Divisors of 71345512

1, 2, 4, 7, 8, 14, 28, 56, 509, 1018, 2036, 2503, 3563, 4072, 5006, 7126, 10012, 14252, 17521, 20024, 28504, 35042, 70084, 140168, 1274027, 2548054, 5096108, 8918189, 10192216, 17836378, 35672756, 71345512

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 -71345511
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 71345512 can be divided by 32 positive divisors. The sum of these divisors (counting 71345512) is 1, the average is 0.03125.

Base conversion 71345512

Base System Value
2 Binary 100010000001010010101101000
3 Ternary 11222020201122101
4 Quaternary 10100022111220
5 Quinary 121231024022
6 Senary 11025103144
8 Octal 420122550
10 Decimal 71345512
12 Duodecimal 1ba87ab4
16 Hexadecimal 440a568
20 Vigesimal 125i3fc
36 Base36 16h6js

Cryptographic Hash Functions

md5 2afe87795b15079cadd4562346fbc15e
sha1 80006fc98b1054e1e5d0d50d22eb314ce6f586a4
sha256 1d326ef04fe12eb3e6b27c18e5e87857831be8e4520d796ef50381bb94f8aead
sha512 b0b2ac757ab444846e89f9aeb4a091692fe422ad23f8f635761a72bcd63fd32306f782f55a1fa4f915ff2bba8cd0e086aa1aad35a351255cfd47b7460b4e7d1e
ripemd-160 4a9acbdcbcb4907908dbcaa83eae25a1cf172eb7

71345512 as geometric shapes

Circle

Radius = n
Diameter 142691024
Circumference 448277072.7316
Area 1.5991278635949E+16

Sphere

Radius = n
Volume 1.5212079490886E+24
Surface area 6.3965114543795E+16
Circumference 448277072.7316

Square

Length = n
Perimeter 285382048
Area 5090182082542144
Diagonal 100897790.68485

Cube

Length = n
Surface area 30541092495252864
Volume 3.631616468522E+23
Space diagonal 123574051.67602

Equilateral Triangle

Length = n
Perimeter 214036536
Area 2.2041134966849E+15
Altitude 61787025.838008

Triangular Pyramid

Length = n
Surface area 2.2041134966849E+15
Volume 4.279901052601E+22
Height 33632596.894951