71385132 (number)

71385132 is an even 8-digits composite number following 71385131 and preceding 71385133. In scientific notation, it is written as 7.1385132 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 18826560 positive integers (up to 71385132) that are relatively prime to 71385132.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-five thousand one hundred thirty-two

Notation

Scientific notation 7.1385132 × 10^7
Engineering notation 7.1385132 × 10^6

Prime Factorization of 71385132

Prime Factorization 2 × 2 × 91 × 3 × 65371

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35692566
Product of the distinct prime numbers

The prime factorization of 71385132 is 2 × 2 × 91 × 3 × 65371. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 62, 84, 593, 849, 5673, 8379, 54119, 30565, 475664, 705756, 9836200, 4589211, 66532635, 27777218, 286802918, 662807415, 8043062027, 2352926483

Basic calculations (n = 71385132)

Multiplication

n×y
n×2 142770264
n×3 214155396
n×4 285540528
n×5 356925660

Division

n÷y
n÷2 35692566
n÷3 23795044
n÷3 17846283
n÷5 14277026.4

Exponentiation

ny
n2 5095837070657424
n3 3.6376700193937E+23
n4 2.5967555450686E+31
n5 1.8536973735646E+39

Nth Root

y√n
2√n 8448.9722451905
3√n 414.82913951579
4√n 91.918291135065
5√n 37.215302494219

Divisors of 71385132

1, 2, 3, 4, 6, 12, 91, 182, 273, 364, 546, 1092, 65371, 130742, 196113, 261484, 392226, 784452, 5948761, 11897522, 17846283, 23795044, 35692566, 71385132

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71385131
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71385132 can be divided by 24 positive divisors. The sum of these divisors (counting 71385132) is 1, the average is 0.041666666666667.

Base conversion 71385132

Base System Value
2 Binary 100010000010100000000101100
3 Ternary 11222022201222210
4 Quaternary 10100110000230
5 Quinary 121233311012
6 Senary 11030010420
8 Octal 420240054
10 Decimal 71385132
12 Duodecimal 1baa6a10
16 Hexadecimal 441402c
20 Vigesimal 12632gc
36 Base36 16i14c

Cryptographic Hash Functions

md5 a71f3f4d814791df2a8cbd0f080c01e6
sha1 e6396de89f5fdf732974f0a827c5058c7466dbc0
sha256 049390a8037c34b314643a552b9c4b67bd7787038f5446faad760ad5525be2fb
sha512 ba78452f5a684d88a74d0a6ea1dde56548098dfb2ad6d99eeb1e70b3a087b290af7d8990394c343f1db954d06aba93bfad21f0ec3ac9dc0f0fd2b90378b7fcdf
ripemd-160 0340b03d29d4aeb9e00c5617554f518cd3ad5b08

71385132 as geometric shapes

Circle

Radius = n
Diameter 142770264
Circumference 448526012.53348
Area 1.6009044305068E+16

Sphere

Radius = n
Volume 1.5237436545482E+24
Surface area 6.4036177220272E+16
Circumference 448526012.53348

Square

Length = n
Perimeter 285540528
Area 5095837070657424
Diagonal 100953821.82619

Cube

Length = n
Surface area 30575022423944544
Volume 3.6376700193937E+23
Space diagonal 123642675.52901

Equilateral Triangle

Length = n
Perimeter 214155396
Area 2.2065621783679E+15
Altitude 61821337.764505

Triangular Pyramid

Length = n
Surface area 2.2065621783679E+15
Volume 4.2870352307205E+22
Height 33651273.942065