71368539 (number)

71368539 is an odd 8-digits composite number following 71368538 and preceding 71368540. In scientific notation, it is written as 7.1368539 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 42910560 positive integers (up to 71368539) that are relatively prime to 71368539.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-eight thousand five hundred thirty-nine

Notation

Scientific notation 7.1368539 × 10^7
Engineering notation 7.1368539 × 10^6

Prime Factorization of 71368539

Prime Factorization 33 × 127 × 17029

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71368539
Product of the distinct prime numbers

The prime factorization of 71368539 is 33 × 127 × 17029. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71368539)

Multiplication

n×y
n×2 142737078
n×3 214105617
n×4 285474156
n×5 356842695

Division

n÷y
n÷2 35684269.5
n÷3 23789513
n÷3 17842134.75
n÷5 14273707.8

Exponentiation

ny
n2 5093468358994521
n3 3.6351339522417E+23
n4 2.5943419924078E+31
n5 1.851543976645E+39

Nth Root

y√n
2√n 8447.9902343694
3√n 414.79699559866
4√n 91.912949220278
5√n 37.21357224334

Divisors of 71368539

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 -71368538
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 71368539 can be divided by 8 positive divisors. The sum of these divisors (counting 71368539) is 1, the average is 0.125.

Base conversion 71368539

Base System Value
2 Binary 100010000001111111101011011
3 Ternary 11222021220020020
4 Quaternary 10100033331123
5 Quinary 121232243124
6 Senary 11025401523
8 Octal 420177533
10 Decimal 71368539
12 Duodecimal 1ba992a3
16 Hexadecimal 440ff5b
20 Vigesimal 126116j
36 Base36 16hobf

Cryptographic Hash Functions

md5 911ca658a11eff442762657afba0365d
sha1 e47ccb5000011cfc7120a989994b8e11b654e384
sha256 046a5b4f1a4a77db40e8a2195ecb4a9f9d5ac02f9a2721e3d360b84ec68b5695
sha512 8eed46cc69bf58fc802f94b94b767201357f4b13cb253d2e39ddd80925c9e3f7681c574c4921041c97be530e05a5af14a661567bd81cf444dc0ea0385644a296
ripemd-160 b3338121515a4db5776cca1513561b25a80d48e0

71368539 as geometric shapes

Circle

Radius = n
Diameter 142737078
Circumference 448421755.63967
Area 1.6001602777909E+16

Sphere

Radius = n
Volume 1.5226813492236E+24
Surface area 6.4006411111637E+16
Circumference 448421755.63967

Square

Length = n
Perimeter 285474156
Area 5093468358994521
Diagonal 100930355.78055

Cube

Length = n
Surface area 30560810153967126
Volume 3.6351339522417E+23
Space diagonal 123613935.60996

Equilateral Triangle

Length = n
Perimeter 214105617
Area 2.2055364961307E+15
Altitude 61806967.80498

Triangular Pyramid

Length = n
Surface area 2.2055364961307E+15
Volume 4.2840464469192E+22
Height 33643451.926851