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

71330438 (number)

71330438 is an even 8-digits composite number following 71330437 and preceding 71330439. In scientific notation, it is written as 7.1330438 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 35437896 positive integers (up to 71330438) that are relatively prime to 71330438.

Interesting facts

71330438 has 8 divisors, whose sum is 107677632
The reverse of 71330438 is 83403317
Previous prime number is 157

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	7.1330438 × 10^7
Engineering notation	7.1330438 × 10^6

Prime Factorization of 71330438

Prime Factorization 2 × 157 × 227167

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71330438	Product of the distinct prime numbers

The prime factorization of 71330438 is 2 × 157 × 227167. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 9, 55, 581, 901, 4236, 8794, 85436, 75125, 94961, 538014, 1454485, 9045778, 14484325, 47143375, 584006592, 223007260, 1476326911, 1429281722

Basic calculations (n = 71330438)

Multiplication

n×y

n×2	142660876
n×3	213991314
n×4	285321752
n×5	356652190

Division

n÷y

n÷2	35665219
n÷3	23776812.666667
n÷3	17832609.5
n÷5	14266087.6

Exponentiation

n^y

n²	5088031385271844
n³	3.6293150726919E+23
n⁴	2.5888063377511E+31
n⁵	1.8466068996896E+39

Nth Root

^y√n

²√n	8445.7348999362
³√n	414.72316757954
⁴√n	91.900679540122
⁵√n	37.209598007037

Divisors of 71330438

1, 2, 157, 314, 227167, 454334, 35665219, 71330438

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	-71330437	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 71330438 can be divided by 8 positive divisors. The sum of these divisors (counting 71330438) is 1, the average is 0.125.

Base conversion 71330438

Base	System	Value
2	Binary	100010000000110101010000110
3	Ternary	11222012221222002
4	Quaternary	10100012222012
5	Quinary	121230033223
6	Senary	11024505302
8	Octal	420065206
10	Decimal	71330438
12	Duodecimal	1ba7b232
16	Hexadecimal	4406a86
20	Vigesimal	125g61i
36	Base36	16gux2

Cryptographic Hash Functions

md5	5ed874082eb8b6b45e4936aecf6e0173
sha1	301e4dd9b6e09437a01b78241833080406ea3056
sha256	cbf56325dbe33971518d2bcae7dfe4d26755c539ab09f0d7a6965b5c48f5122a
sha512	bb6a82946298c55844946892a3b98bb7e108f028fce02809e0c6ca780069a7bf48d3966086e322e392992b8f3ac75df2a14ed22415c9225564edb233942522b3
ripemd-160	15725068f9a93e168d19db6d61972e39d99988a5

71330438 as geometric shapes

Circle

Radius = n

Diameter	142660876
Circumference	448182359.99628
Area	1.5984522021204E+16

Sphere

Radius = n

Volume	1.5202439426575E+24
Surface area	6.3938088084817E+16
Circumference	448182359.99628

Square

Length = n

Perimeter	285321752
Area	5088031385271844
Diagonal	100876472.82961

Cube

Length = n

Surface area	30528188311631064
Volume	3.6293150726919E+23
Space diagonal	123547942.74214

Equilateral Triangle

Length = n

Perimeter	213991314
Area	2.203182217449E+15
Altitude	61773971.371071

Triangular Pyramid

Length = n

Surface area	2.203182217449E+15
Volume	4.277188831605E+22
Height	33625490.943204