71298032 (number)

71298032 is an even 8-digits composite number following 71298031 and preceding 71298033. In scientific notation, it is written as 7.1298032 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 31173120 positive integers (up to 71298032) that are relatively prime to 71298032.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-eight thousand thirty-two

Notation

Scientific notation 7.1298032 × 10^7
Engineering notation 7.1298032 × 10^6

Prime Factorization of 71298032

Prime Factorization 2 × 2 × 2 × 2 × 13 × 19 × 18041

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8912254
Product of the distinct prime numbers

The prime factorization of 71298032 is 2 × 2 × 2 × 2 × 13 × 19 × 18041. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 3, 44, 48, 134, 143, 6884, 4610, 17110, 61228, 907126, 261393, 3479415, 1332570, 50461203, 74210842, 507117721, 687598646, 4883777409, 4440676007

Basic calculations (n = 71298032)

Multiplication

n×y
n×2 142596064
n×3 213894096
n×4 285192128
n×5 356490160

Division

n÷y
n÷2 35649016
n÷3 23766010.666667
n÷3 17824508
n÷5 14259606.4

Exponentiation

ny
n2 5083409367073024
n3 3.6243708372267E+23
n4 2.5841050793246E+31
n5 1.8424160663705E+39

Nth Root

y√n
2√n 8443.8161988523
3√n 414.6603540267
4√n 91.890239954264
5√n 37.206216467679

Divisors of 71298032

1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 18041, 36082, 72164, 144328, 234533, 288656, 342779, 469066, 685558, 938132, 1371116, 1876264, 2742232, 3752528, 4456127, 5484464, 8912254, 17824508, 35649016, 71298032

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71298031
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71298032 can be divided by 40 positive divisors. The sum of these divisors (counting 71298032) is 1, the average is 0.025.

Base conversion 71298032

Base System Value
2 Binary 100001111111110101111110000
3 Ternary 11222011022111212
4 Quaternary 10033332233300
5 Quinary 121223014112
6 Senary 11024055252
8 Octal 417765760
10 Decimal 71298032
12 Duodecimal 1ba64528
16 Hexadecimal 43febf0
20 Vigesimal 125c51c
36 Base36 16g5ww

Cryptographic Hash Functions

md5 388aad35b5e53fc340a6c1c352537af9
sha1 f8adaf3847451832200c37a140946706da294b04
sha256 6ab3258757bedaf227cae9601fc3acaa4ce9f38ee03a97ccedc51d07f6e1a034
sha512 879cb8eab7d3c1783bfd87c3220e0b15ef365fb91b1ba11d5e16c6a064346d4226b15fff4c88b9595c0121e7dfa9504ca81bcfa39c383eea768a65cc0b2e2cbf
ripemd-160 39d46b2bc92c6ed45890e9a0e741832a03837351

71298032 as geometric shapes

Circle

Radius = n
Diameter 142596064
Circumference 447978747.09322
Area 1.5970001522786E+16

Sphere

Radius = n
Volume 1.5181729061489E+24
Surface area 6.3880006091145E+16
Circumference 447978747.09322

Square

Length = n
Perimeter 285192128
Area 5083409367073024
Diagonal 100830643.82491

Cube

Length = n
Surface area 30500456202438144
Volume 3.6243708372267E+23
Space diagonal 123491813.90367

Equilateral Triangle

Length = n
Perimeter 213894096
Area 2.2011808248605E+15
Altitude 61745906.951836

Triangular Pyramid

Length = n
Surface area 2.2011808248605E+15
Volume 4.2713619942296E+22
Height 33610214.608304