71398433 (number)

71398433 is an odd 8-digits composite number following 71398432 and preceding 71398434. In scientific notation, it is written as 7.1398433 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 71371968 positive integers (up to 71398433) that are relatively prime to 71398433.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-eight thousand four hundred thirty-three

Notation

Scientific notation 7.1398433 × 10^7
Engineering notation 7.1398433 × 10^6

Prime Factorization of 71398433

Prime Factorization 3049 × 23417

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71398433
Product of the distinct prime numbers

The prime factorization of 71398433 is 3049 × 23417. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71398433)

Multiplication

n×y
n×2 142796866
n×3 214195299
n×4 285593732
n×5 356992165

Division

n÷y
n÷2 35699216.5
n÷3 23799477.666667
n÷3 17849608.25
n÷5 14279686.6

Exponentiation

ny
n2 5097736234855489
n3 3.63970379016E+23
n4 2.5986914720159E+31
n5 1.855424989524E+39

Nth Root

y√n
2√n 8449.7593456855
3√n 414.85490258237
4√n 91.922572558026
5√n 37.216689236349

Divisors of 71398433

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71398432
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71398433 can be divided by 4 positive divisors. The sum of these divisors (counting 71398433) is 1, the average is 0.25.

Base conversion 71398433

Base System Value
2 Binary 100010000010111010000100001
3 Ternary 11222100102020102
4 Quaternary 10100113100201
5 Quinary 121234222213
6 Senary 11030152145
8 Octal 420272041
10 Decimal 71398433
12 Duodecimal 1bab2655
16 Hexadecimal 4417421
20 Vigesimal 1264g1d
36 Base36 16ibdt

Cryptographic Hash Functions

md5 9081d3d38e157a0e81a9187cb231a526
sha1 67ae2486053db41d3ba123d0b3b13b1a40002b33
sha256 e4610e701da8d1c9c7f1c12df4c6b63e365756c90e2dd76a4b4c86c4c76edc0b
sha512 89baec2ecb02a4e70de9cb28df48f4d0475665a37517f4f26b93ea07dff86f118cf95e890efb42db66f8846511c54d4698d5590d1e74bc97cd4710c7be021ef4
ripemd-160 6600833e557094517cb203da388fb6ad02460317

71398433 as geometric shapes

Circle

Radius = n
Diameter 142796866
Circumference 448609585.18125
Area 1.601501070536E+16

Sphere

Radius = n
Volume 1.5245955584546E+24
Surface area 6.4060042821442E+16
Circumference 448609585.18125

Square

Length = n
Perimeter 285593732
Area 5097736234855489
Diagonal 100972632.28079

Cube

Length = n
Surface area 30586417409132934
Volume 3.63970379016E+23
Space diagonal 123665713.5368

Equilateral Triangle

Length = n
Perimeter 214195299
Area 2.2073845405886E+15
Altitude 61832856.768401

Triangular Pyramid

Length = n
Surface area 2.2073845405886E+15
Volume 4.2894320525542E+22
Height 33657544.093596