71386236 (number)

71386236 is an even 8-digits composite number following 71386235 and preceding 71386237. In scientific notation, it is written as 7.1386236 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 23795400 positive integers (up to 71386236) that are relatively prime to 71386236.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-six thousand two hundred thirty-six

Notation

Scientific notation 7.1386236 × 10^7
Engineering notation 7.1386236 × 10^6

Prime Factorization of 71386236

Prime Factorization 2 × 2 × 9 × 1982951

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35693118
Product of the distinct prime numbers

The prime factorization of 71386236 is 2 × 2 × 9 × 1982951. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 54, 30, 909, 614, 6457, 199, 47463, 94757, 318283, 452530, 174927, 6506537, 75610861, 45986686, 590540975, 870875888, 116512826, 2140350882

Basic calculations (n = 71386236)

Multiplication

n×y
n×2 142772472
n×3 214158708
n×4 285544944
n×5 356931180

Division

n÷y
n÷2 35693118
n÷3 23795412
n÷3 17846559
n÷5 14277247.2

Exponentiation

ny
n2 5095994690247696
n3 3.6378387961277E+23
n4 2.5969161883033E+31
n5 1.8538407189044E+39

Nth Root

y√n
2√n 8449.0375783281
3√n 414.83127800503
4√n 91.918646521411
5√n 37.215417603455

Divisors of 71386236

1, 2, 4, 9, 18, 36, 1982951, 3965902, 7931804, 17846559, 35693118, 71386236

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 -71386235
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 71386236 can be divided by 12 positive divisors. The sum of these divisors (counting 71386236) is 1, the average is 0.083333333333333.

Base conversion 71386236

Base System Value
2 Binary 100010000010100010001111100
3 Ternary 11222022210111200
4 Quaternary 10100110101330
5 Quinary 121233324421
6 Senary 11030015500
8 Octal 420242174
10 Decimal 71386236
12 Duodecimal 1baa7590
16 Hexadecimal 441447c
20 Vigesimal 12635bg
36 Base36 16i1z0

Cryptographic Hash Functions

md5 a73310077178fed4e7e67ac165118059
sha1 f437b003e319cbcaf9f362580b5a41a4bf4f5a37
sha256 6f648f3abc9270e54157c049bba1a6f3ec9cc5f0b873dfe5bab4f8ce1d50858c
sha512 8898a33cfc3c12f4ea2533edf495aa2a90213f91b575d2bc31c4e149a169ec0abdcb7d8289455244c5fe0d82df6fb932dd44330c88dcb64ac417550ce09bf352
ripemd-160 dc0356f3d43c7a0601e62b1cc80ad53c5a1fabf0

71386236 as geometric shapes

Circle

Radius = n
Diameter 142772472
Circumference 448532949.17005
Area 1.6009539481615E+16

Sphere

Radius = n
Volume 1.5238143515812E+24
Surface area 6.4038157926459E+16
Circumference 448532949.17005

Square

Length = n
Perimeter 285544944
Area 5095994690247696
Diagonal 100955383.11797

Cube

Length = n
Surface area 30575968141486176
Volume 3.6378387961277E+23
Space diagonal 123644587.7131

Equilateral Triangle

Length = n
Perimeter 214158708
Area 2.2066304296526E+15
Altitude 61822293.856551

Triangular Pyramid

Length = n
Surface area 2.2066304296526E+15
Volume 4.287234136009E+22
Height 33651794.372655