71379408 (number)

71379408 is an even 8-digits composite number following 71379407 and preceding 71379409. In scientific notation, it is written as 7.1379408 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 20 positive divisors. There are 23793120 positive integers (up to 71379408) that are relatively prime to 71379408.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-nine thousand four hundred eight

Notation

Scientific notation 7.1379408 × 10^7
Engineering notation 7.1379408 × 10^6

Prime Factorization of 71379408

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1487071

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8922426
Product of the distinct prime numbers

The prime factorization of 71379408 is 2 × 2 × 2 × 2 × 3 × 1487071. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 4, 64, 45, 714, 247, 2442, 54, 82377, 59744, 649011, 638022, 2883814, 9820492, 30301066, 89710829, 227845891, 223849951, 9856210928, 3125214569

Basic calculations (n = 71379408)

Multiplication

n×y
n×2 142758816
n×3 214138224
n×4 285517632
n×5 356897040

Division

n÷y
n÷2 35689704
n÷3 23793136
n÷3 17844852
n÷5 14275881.6

Exponentiation

ny
n2 5095019886430464
n3 3.6367950324163E+23
n4 2.5959227643122E+31
n5 1.8529543013033E+39

Nth Root

y√n
2√n 8448.6334989748
3√n 414.81805156047
4√n 91.916448468024
5√n 37.214705655023

Divisors of 71379408

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1487071, 2974142, 4461213, 5948284, 8922426, 11896568, 17844852, 23793136, 35689704, 71379408

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71379407
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71379408 can be divided by 20 positive divisors. The sum of these divisors (counting 71379408) is 1, the average is 0.05.

Base conversion 71379408

Base System Value
2 Binary 100010000010010100111010000
3 Ternary 11222022110010210
4 Quaternary 10100102213100
5 Quinary 121233120113
6 Senary 11025524120
8 Octal 420224720
10 Decimal 71379408
12 Duodecimal 1baa3640
16 Hexadecimal 44129d0
20 Vigesimal 12628a8
36 Base36 16hwpc

Cryptographic Hash Functions

md5 13e54a490a9c0f350e59f2c641cabf84
sha1 6a87f0cdcaea9cc1fd17cc8cb5b589aba001178d
sha256 d2521dcd31d4f775f8e881ecefff75f4bb68139019202cf5b2421c8a52f3f3ff
sha512 f9f59d738e798d9eb71fc3f530c8b2b3f020648756b8de17738b6ab90581534d3fcff6ee853f46b58c58a48718baacb19e631ecc356e5e0cbe49f7a00e8a3038
ripemd-160 82cecfcb3ad885ac374a65667c4d02b5fe3bd520

71379408 as geometric shapes

Circle

Radius = n
Diameter 142758816
Circumference 448490047.58078
Area 1.6006477045104E+16

Sphere

Radius = n
Volume 1.5233771408601E+24
Surface area 6.4025908180415E+16
Circumference 448490047.58078

Square

Length = n
Perimeter 285517632
Area 5095019886430464
Diagonal 100945726.86776

Cube

Length = n
Surface area 30570119318582784
Volume 3.6367950324163E+23
Space diagonal 123632761.27019

Equilateral Triangle

Length = n
Perimeter 214138224
Area 2.2062083272178E+15
Altitude 61816380.635094

Triangular Pyramid

Length = n
Surface area 2.2062083272178E+15
Volume 4.2860040486786E+22
Height 33648575.622588