71398963 (number)

71398963 is an odd 8-digits composite number following 71398962 and preceding 71398964. In scientific notation, it is written as 7.1398963 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 65635584 positive integers (up to 71398963) that are relatively prime to 71398963.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-eight thousand nine hundred sixty-three

Notation

Scientific notation 7.1398963 × 10^7
Engineering notation 7.1398963 × 10^6

Prime Factorization of 71398963

Prime Factorization 43 × 17 × 97673

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71398963
Product of the distinct prime numbers

The prime factorization of 71398963 is 43 × 17 × 97673. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71398963)

Multiplication

n×y
n×2 142797926
n×3 214196889
n×4 285595852
n×5 356994815

Division

n÷y
n÷2 35699481.5
n÷3 23799654.333333
n÷3 17849740.75
n÷5 14279792.6

Exponentiation

ny
n2 5097811917475369
n3 3.6397848447678E+23
n4 2.5987686345954E+31
n5 1.8554938558704E+39

Nth Root

y√n
2√n 8449.7907074673
3√n 414.85592908741
4√n 91.922743145901
5√n 37.216744489065

Divisors of 71398963

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71398962
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71398963 can be divided by 8 positive divisors. The sum of these divisors (counting 71398963) is 1, the average is 0.125.

Base conversion 71398963

Base System Value
2 Binary 100010000010111011000110011
3 Ternary 11222100102222001
4 Quaternary 10100113120303
5 Quinary 121234231323
6 Senary 11030154431
8 Octal 420273063
10 Decimal 71398963
12 Duodecimal 1bab2a17
16 Hexadecimal 4417633
20 Vigesimal 1264h83
36 Base36 16ibsj

Cryptographic Hash Functions

md5 be2a792b03abfccf523f14f260bd4315
sha1 021b14370477a7086204a9fb7be40bddf7392a2b
sha256 9f6c74966261161cc6b75c7137e3fa8c5f0bb041af22a5fb199d20f6b41d4032
sha512 574bcc9e655be8ba1f6f1e7bdd79f4f07f2023ef31dfe799503ed3f0c5a83a993fcb0de52fa6f09473f7cabb4f6e2a76b3b861477cca73197340577314387f05
ripemd-160 4459eac3bc0833624d58e7af12a4bb37d58de13a

71398963 as geometric shapes

Circle

Radius = n
Diameter 142797926
Circumference 448612915.26946
Area 1.6015248469323E+16

Sphere

Radius = n
Volume 1.5246295105293E+24
Surface area 6.4060993877292E+16
Circumference 448612915.26946

Square

Length = n
Perimeter 285595852
Area 5097811917475369
Diagonal 100973381.81397

Cube

Length = n
Surface area 30586871504852214
Volume 3.6397848447678E+23
Space diagonal 123666631.52373

Equilateral Triangle

Length = n
Perimeter 214196889
Area 2.2074173121244E+15
Altitude 61833315.761865

Triangular Pyramid

Length = n
Surface area 2.2074173121244E+15
Volume 4.2895275763256E+22
Height 33657793.937992