Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

71323144 (number)

71323144 is an even 8-digits composite number following 71323143 and preceding 71323145. In scientific notation, it is written as 7.1323144 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 8 positive divisors. There are 35661568 positive integers (up to 71323144) that are relatively prime to 71323144.

Interesting facts

71323144 has 8 divisors, whose sum is 133730910
The reverse of 71323144 is 44132317
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	seventy-one million three hundred twenty-three thousand one hundred forty-four

Notation

Scientific notation	7.1323144 × 10^7
Engineering notation	7.1323144 × 10^6

Prime Factorization of 71323144

Prime Factorization 2 × 2 × 2 × 8915393

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	17830786	Product of the distinct prime numbers

The prime factorization of 71323144 is 2 × 2 × 2 × 8915393. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 20, 67, 809, 565, 302, 9099, 64766, 91578, 268956, 61367, 5592434, 3571340, 3944667, 10812646, 790052630, 770618218, 2139835271, 237657048

Basic calculations (n = 71323144)

Multiplication

n×y

n×2	142646288
n×3	213969432
n×4	285292576
n×5	356615720

Division

n÷y

n÷2	35661572
n÷3	23774381.333333
n÷3	17830786
n÷5	14264628.8

Exponentiation

n^y

n²	5086990870044736
n³	3.6282018235089E+23
n⁴	2.5877476111919E+31
n⁵	1.8456629550869E+39

Nth Root

^y√n

²√n	8445.3030733065
³√n	414.70903105296
⁴√n	91.898330089869
⁵√n	37.208836991354

Divisors of 71323144

1, 2, 4, 8, 8915393, 17830786, 35661572, 71323144

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	-71323143	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 71323144 can be divided by 8 positive divisors. The sum of these divisors (counting 71323144) is 1, the average is 0.125.

Base conversion 71323144

Base	System	Value
2	Binary	100010000000100111000001000
3	Ternary	11222012120221221
4	Quaternary	10100010320020
5	Quinary	121224320034
6	Senary	11024411424
8	Octal	420047010
10	Decimal	71323144
12	Duodecimal	1ba76b74
16	Hexadecimal	4404e08
20	Vigesimal	125f7h4
36	Base36	16gpag

Cryptographic Hash Functions

md5	477bf75e8a1064592a30621dc74ca043
sha1	4ae1969e29bce5269af03ff47167c912829124cd
sha256	20c3706620cac890e188a4927984c69af8ce76eca05153de5daaf90ae50f2d99
sha512	553ee26578987e1e831f425505e9ca462db996d0581ae2c578fe9c5e669b83e0b89d842703cafeba1d8f2ac395001fa8b8baf8817821388953e1e1b17978debd
ripemd-160	1b51418ce4bca1aa88d0c9cdde3296220cc09f66

71323144 as geometric shapes

Circle

Radius = n

Diameter	142646288
Circumference	448136530.44265
Area	1.5981253146211E+16

Sphere

Radius = n

Volume	1.5197776259302E+24
Surface area	6.3925012584844E+16
Circumference	448136530.44265

Square

Length = n

Perimeter	285292576
Area	5086990870044736
Diagonal	100866157.55589

Cube

Length = n

Surface area	30521945220268416
Volume	3.6282018235089E+23
Space diagonal	123535309.16355

Equilateral Triangle

Length = n

Perimeter	213969432
Area	2.2027316611391E+15
Altitude	61767654.581776

Triangular Pyramid

Length = n

Surface area	2.2027316611391E+15
Volume	4.2758768548609E+22
Height	33622052.51863