71383997 (number)

71383997 is an odd 8-digits composite number following 71383996 and preceding 71383998. In scientific notation, it is written as 7.1383997 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 71209056 positive integers (up to 71383997) that are relatively prime to 71383997.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-three thousand nine hundred ninety-seven

Notation

Scientific notation 7.1383997 × 10^7
Engineering notation 7.1383997 × 10^6

Prime Factorization of 71383997

Prime Factorization 409 × 174533

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71383997
Product of the distinct prime numbers

The prime factorization of 71383997 is 409 × 174533. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71383997)

Multiplication

n×y
n×2 142767994
n×3 214151991
n×4 285535988
n×5 356919985

Division

n÷y
n÷2 35691998.5
n÷3 23794665.666667
n÷3 17845999.25
n÷5 14276799.4

Exponentiation

ny
n2 5095675027696009
n3 3.6374965089003E+23
n4 2.5965903987885E+31
n5 1.8535500123735E+39

Nth Root

y√n
2√n 8448.9050769907
3√n 414.82694095541
4√n 91.917925765276
5√n 37.215184151265

Divisors of 71383997

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 -71383996
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 71383997 can be divided by 4 positive divisors. The sum of these divisors (counting 71383997) is 1, the average is 0.25.

Base conversion 71383997

Base System Value
2 Binary 100010000010011101110111101
3 Ternary 11222022200102202
4 Quaternary 10100103232331
5 Quinary 121233241442
6 Senary 11030001245
8 Octal 420235675
10 Decimal 71383997
12 Duodecimal 1baa6225
16 Hexadecimal 4413bbd
20 Vigesimal 1262jjh
36 Base36 16i08t

Cryptographic Hash Functions

md5 59b091780a3ad583114ec50480554bf8
sha1 4ca4b9d953f9d4190df5e6dcb7883a546560b9df
sha256 5be757f5354f224b48efddbcff847503b6c7ad7767a029edc7b761694594d019
sha512 55e0539cba2432326fdaf7ef0bb07ad119b42808133ed5f2c47e84fea7eb96c37cc47b3e8048d5ee6c8662c39d560d75db76abe80126ff6ac3cd32a10d8f9087
ripemd-160 8df1a6737671fbeb8056ff22ca7c646bb95d720e

71383997 as geometric shapes

Circle

Radius = n
Diameter 142767994
Circumference 448518881.11815
Area 1.6008535232091E+16

Sphere

Radius = n
Volume 1.5236709746426E+24
Surface area 6.4034140928363E+16
Circumference 448518881.11815

Square

Length = n
Perimeter 285535988
Area 5095675027696009
Diagonal 100952216.6938

Cube

Length = n
Surface area 30574050166176054
Volume 3.6374965089003E+23
Space diagonal 123640709.65134

Equilateral Triangle

Length = n
Perimeter 214151991
Area 2.2064920117074E+15
Altitude 61820354.825672

Triangular Pyramid

Length = n
Surface area 2.2064920117074E+15
Volume 4.286830746643E+22
Height 33650738.897933