71368472 (number)

71368472 is an even 8-digits composite number following 71368471 and preceding 71368473. In scientific notation, it is written as 7.1368472 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 30586464 positive integers (up to 71368472) that are relatively prime to 71368472.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-eight thousand four hundred seventy-two

Notation

Scientific notation 7.1368472 × 10^7
Engineering notation 7.1368472 × 10^6

Prime Factorization of 71368472

Prime Factorization 2 × 2 × 2 × 7 × 1274437

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17842118
Product of the distinct prime numbers

The prime factorization of 71368472 is 2 × 2 × 2 × 7 × 1274437. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 92, 87, 944, 120, 2902, 752, 39256, 27967, 216997, 836105, 486114, 579787, 26874626, 70378452, 703968786, 769949126, 5321571537, 4237191324

Basic calculations (n = 71368472)

Multiplication

n×y
n×2 142736944
n×3 214105416
n×4 285473888
n×5 356842360

Division

n÷y
n÷2 35684236
n÷3 23789490.666667
n÷3 17842118
n÷5 14273694.4

Exponentiation

ny
n2 5093458795614784
n3 3.6351237143799E+23
n4 2.5943322502626E+31
n5 1.8515352856156E+39

Nth Root

y√n
2√n 8447.9862689282
3√n 414.79686579633
4√n 91.912927648554
5√n 37.213565256199

Divisors of 71368472

1, 2, 4, 7, 8, 14, 28, 56, 1274437, 2548874, 5097748, 8921059, 10195496, 17842118, 35684236, 71368472

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71368471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71368472 can be divided by 16 positive divisors. The sum of these divisors (counting 71368472) is 1, the average is 0.0625.

Base conversion 71368472

Base System Value
2 Binary 100010000001111111100011000
3 Ternary 11222021220010202
4 Quaternary 10100033330120
5 Quinary 121232242342
6 Senary 11025401332
8 Octal 420177430
10 Decimal 71368472
12 Duodecimal 1ba99248
16 Hexadecimal 440ff18
20 Vigesimal 126113c
36 Base36 16ho9k

Cryptographic Hash Functions

md5 937c26656e27cec72a7f1c3a925dcc90
sha1 8c3b31e6efa84be7def3446d88246e8c21aea282
sha256 61ff040263ece244dddfbe1bc47fc3065c793983db03e584bd5d0d1709966261
sha512 be523b99cd94a4f413f6239300ee5afb48a767ad758cf5eb893d2e93d434a2e0f496fe9dcce294dd17b196659b4411038aefd69f4f614014923c6235700c99d7
ripemd-160 37908bc8d7dc3620ff382196a080df75268c5f5f

71368472 as geometric shapes

Circle

Radius = n
Diameter 142736944
Circumference 448421334.66626
Area 1.6001572733666E+16

Sphere

Radius = n
Volume 1.5226770607981E+24
Surface area 6.4006290934663E+16
Circumference 448421334.66626

Square

Length = n
Perimeter 285473888
Area 5093458795614784
Diagonal 100930261.02824

Cube

Length = n
Surface area 30560752773688704
Volume 3.6351237143799E+23
Space diagonal 123613819.56256

Equilateral Triangle

Length = n
Perimeter 214105416
Area 2.2055323550658E+15
Altitude 61806909.781278

Triangular Pyramid

Length = n
Surface area 2.2055323550658E+15
Volume 4.2840343814834E+22
Height 33643420.342748