71379657 (number)

71379657 is an odd 8-digits composite number following 71379656 and preceding 71379658. In scientific notation, it is written as 7.1379657 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 47586420 positive integers (up to 71379657) that are relatively prime to 71379657.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-nine thousand six hundred fifty-seven

Notation

Scientific notation 7.1379657 × 10^7
Engineering notation 7.1379657 × 10^6

Prime Factorization of 71379657

Prime Factorization 3 × 9 × 2643691

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71379657
Product of the distinct prime numbers

The prime factorization of 71379657 is 3 × 9 × 2643691. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71379657)

Multiplication

n×y
n×2 142759314
n×3 214138971
n×4 285518628
n×5 356898285

Division

n÷y
n÷2 35689828.5
n÷3 23793219
n÷3 17844914.25
n÷5 14275931.4

Exponentiation

ny
n2 5095055433437649
n3 3.6368330923477E+23
n4 2.5959589869803E+31
n5 1.8529866207672E+39

Nth Root

y√n
2√n 8448.6482350729
3√n 414.81853391048
4√n 91.916528628277
5√n 37.21473161895

Divisors of 71379657

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 -71379656
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 71379657 can be divided by 8 positive divisors. The sum of these divisors (counting 71379657) is 1, the average is 0.125.

Base conversion 71379657

Base System Value
2 Binary 100010000010010101011001001
3 Ternary 11222022110111000
4 Quaternary 10100102223021
5 Quinary 121233122112
6 Senary 11025525213
8 Octal 420225311
10 Decimal 71379657
12 Duodecimal 1baa3809
16 Hexadecimal 4412ac9
20 Vigesimal 126292h
36 Base36 16hww9

Cryptographic Hash Functions

md5 7d1a857e9d9928de7d28625a3c35e3ad
sha1 d7cbf8fd641f755ba9b14d0139e0ce1e81e78279
sha256 6697b22cc56326e66e7f5637d40c964d423d26f1a6562c6f2dbcb5caf80f00ff
sha512 bc6cb40bd3ea3013903f81ef690f1cfbd6e2f4781bc204e13d008485a5653ed229260d89010cf9457f7d8f73f68da76b61981caa95923596ed7714ae1aaedb6f
ripemd-160 2facb3092152491e13460e83411be7bab457b04f

71379657 as geometric shapes

Circle

Radius = n
Diameter 142759314
Circumference 448491612.09392
Area 1.600658871932E+16

Sphere

Radius = n
Volume 1.5233930833669E+24
Surface area 6.4026354877282E+16
Circumference 448491612.09392

Square

Length = n
Perimeter 285518628
Area 5095055433437649
Diagonal 100946079.00694

Cube

Length = n
Surface area 30570332600625894
Volume 3.6368330923477E+23
Space diagonal 123633192.55084

Equilateral Triangle

Length = n
Perimeter 214138971
Area 2.2062237195235E+15
Altitude 61816596.27542

Triangular Pyramid

Length = n
Surface area 2.2062237195235E+15
Volume 4.2860489027378E+22
Height 33648693.002313