71389614 (number)

71389614 is an even 8-digits composite number following 71389613 and preceding 71389615. In scientific notation, it is written as 7.1389614 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 23495160 positive integers (up to 71389614) that are relatively prime to 71389614.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-nine thousand six hundred fourteen

Notation

Scientific notation 7.1389614 × 10^7
Engineering notation 7.1389614 × 10^6

Prime Factorization of 71389614

Prime Factorization 2 × 3 × 79 × 150611

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71389614
Product of the distinct prime numbers

The prime factorization of 71389614 is 2 × 3 × 79 × 150611. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 20, 88, 926, 978, 5901, 4499, 37853, 80782, 670865, 713342, 1496178, 8874223, 98067739, 47294288, 676594668, 884772652, 2011243927, 8308990633

Basic calculations (n = 71389614)

Multiplication

n×y
n×2 142779228
n×3 214168842
n×4 285558456
n×5 356948070

Division

n÷y
n÷2 35694807
n÷3 23796538
n÷3 17847403.5
n÷5 14277922.8

Exponentiation

ny
n2 5096476987068996
n3 3.6383552486674E+23
n4 2.5974077679724E+31
n5 1.8542793795615E+39

Nth Root

y√n
2√n 8449.2374803884
3√n 414.83782118027
4√n 91.91973390077
5√n 37.215769803846

Divisors of 71389614

1, 2, 3, 6, 79, 158, 237, 474, 150611, 301222, 451833, 903666, 11898269, 23796538, 35694807, 71389614

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 -71389613
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 71389614 can be divided by 16 positive divisors. The sum of these divisors (counting 71389614) is 1, the average is 0.0625.

Base conversion 71389614

Base System Value
2 Binary 100010000010101000110101110
3 Ternary 11222022222010210
4 Quaternary 10100111012232
5 Quinary 121233431424
6 Senary 11030043250
8 Octal 420250656
10 Decimal 71389614
12 Duodecimal 1baa9526
16 Hexadecimal 44151ae
20 Vigesimal 1263e0e
36 Base36 16i4ku

Cryptographic Hash Functions

md5 33bf944b7a6cf50ac8d5246031d90104
sha1 ec7059374dc0248bc1b1cbc8993ac05c55d5a2c2
sha256 7bd91fe1b78bea0c27fd75273390ddf1c3eaf34d1ee78d95d3363ef67e2e9151
sha512 dc549e0da3a7b5feff635cbcb290aaa195958358c9b6e697b3f886f4ae9a81f42ff8a72ada454130f72c24a8cdf46d38c229f425277440ca05aa32b9edfd5417
ripemd-160 511fd86abeaefd454315465d5beceb01e97326a4

71389614 as geometric shapes

Circle

Radius = n
Diameter 142779228
Circumference 448554173.77002
Area 1.6011054661765E+16

Sphere

Radius = n
Volume 1.5240306827151E+24
Surface area 6.4044218647062E+16
Circumference 448554173.77002

Square

Length = n
Perimeter 285558456
Area 5096476987068996
Diagonal 100960160.33138

Cube

Length = n
Surface area 30578861922413976
Volume 3.6383552486674E+23
Space diagonal 123650438.58073

Equilateral Triangle

Length = n
Perimeter 214168842
Area 2.2068392703023E+15
Altitude 61825219.290365

Triangular Pyramid

Length = n
Surface area 2.2068392703023E+15
Volume 4.287842781164E+22
Height 33653386.777127