71386244 (number)

71386244 is an even 8-digits composite number following 71386243 and preceding 71386245. In scientific notation, it is written as 7.1386244 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 35631144 positive integers (up to 71386244) that are relatively prime to 71386244.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-six thousand two hundred forty-four

Notation

Scientific notation 7.1386244 × 10^7
Engineering notation 7.1386244 × 10^6

Prime Factorization of 71386244

Prime Factorization 2 × 2 × 587 × 30403

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35693122
Product of the distinct prime numbers

The prime factorization of 71386244 is 2 × 2 × 587 × 30403. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 69, 33, 89, 626, 3944, 806, 47399, 2962, 404783, 473916, 7440431, 7263170, 9492857, 47563994, 827350182, 471056470, 9636779899, 518489850

Basic calculations (n = 71386244)

Multiplication

n×y
n×2 142772488
n×3 214158732
n×4 285544976
n×5 356931220

Division

n÷y
n÷2 35693122
n÷3 23795414.666667
n÷3 17846561
n÷5 14277248.8

Exponentiation

ny
n2 5095995832427536
n3 3.6378400191666E+23
n4 2.5969173524119E+31
n5 1.8538417576711E+39

Nth Root

y√n
2√n 8449.0380517548
3√n 414.83129350125
4√n 91.918649096659
5√n 37.215418437574

Divisors of 71386244

1, 2, 4, 587, 1174, 2348, 30403, 60806, 121612, 17846561, 35693122, 71386244

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 -71386243
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 71386244 can be divided by 12 positive divisors. The sum of these divisors (counting 71386244) is 1, the average is 0.083333333333333.

Base conversion 71386244

Base System Value
2 Binary 100010000010100010010000100
3 Ternary 11222022210111222
4 Quaternary 10100110102010
5 Quinary 121233324434
6 Senary 11030015512
8 Octal 420242204
10 Decimal 71386244
12 Duodecimal 1baa7598
16 Hexadecimal 4414484
20 Vigesimal 12635c4
36 Base36 16i1z8

Cryptographic Hash Functions

md5 64e4069ee23be6329eb23b5ee31989a5
sha1 0d89f3cc40525d4fc1cd1abeb01bca213ba2e7d1
sha256 df012e568e02838cac4e1a35e6a363a07efa06eac0b8f0b6e30b112021389ad1
sha512 08aa9350383edc67280630f55ec120122e346fb8fc1927720d013013c2098d80497891c239de87b16828ead6f96450affb476330215899c5fec1577d671cfe0d
ripemd-160 fb1da3bc054fc75fd705f1a41436ceec6f470fe9

71386244 as geometric shapes

Circle

Radius = n
Diameter 142772488
Circumference 448532999.43554
Area 1.6009543069879E+16

Sphere

Radius = n
Volume 1.5238148638865E+24
Surface area 6.4038172279514E+16
Circumference 448532999.43554

Square

Length = n
Perimeter 285544976
Area 5095995832427536
Diagonal 100955394.43167

Cube

Length = n
Surface area 30575974994565216
Volume 3.6378400191666E+23
Space diagonal 123644601.56951

Equilateral Triangle

Length = n
Perimeter 214158732
Area 2.2066309242309E+15
Altitude 61822300.784754

Triangular Pyramid

Length = n
Surface area 2.2066309242309E+15
Volume 4.2872355773741E+22
Height 33651798.143892