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

71328149 (number)

71328149 is an odd 8-digits composite number following 71328148 and preceding 71328150. In scientific notation, it is written as 7.1328149 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 71305920 positive integers (up to 71328149) that are relatively prime to 71328149.

Interesting facts

71328149 has 4 divisors, whose sum is 71350380
The reverse of 71328149 is 94182317
Previous prime number is 3889

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	seventy-one million three hundred twenty-eight thousand one hundred forty-nine

Notation

Scientific notation	7.1328149 × 10^7
Engineering notation	7.1328149 × 10^6

Prime Factorization of 71328149

Prime Factorization 3889 × 18341

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71328149	Product of the distinct prime numbers

The prime factorization of 71328149 is 3889 × 18341. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 87, 80, 846, 492, 3563, 3073, 13933, 10718, 888977, 572912, 4007628, 6587948, 90686571, 4455674, 98217864, 588516315, 4431640538, 4054355622

Basic calculations (n = 71328149)

Multiplication

n×y

n×2	142656298
n×3	213984447
n×4	285312596
n×5	356640745

Division

n÷y

n÷2	35664074.5
n÷3	23776049.666667
n÷3	17832037.25
n÷5	14265629.8

Exponentiation

n^y

n²	5087704839766201
n³	3.6289656887886E+23
n⁴	2.588474053658E+31
n⁵	1.8463106298195E+39

Nth Root

^y√n

²√n	8445.5993866629
³√n	414.7187313645
⁴√n	91.899942256037
⁵√n	37.20935919212

Divisors of 71328149

1, 3889, 18341, 71328149

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-71328148	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71328149 can be divided by 4 positive divisors. The sum of these divisors (counting 71328149) is 1, the average is 0.25.

Base conversion 71328149

Base	System	Value
2	Binary	100010000000110000110010101
3	Ternary	11222012211211022
4	Quaternary	10100012012111
5	Quinary	121230000044
6	Senary	11024450525
8	Octal	420060625
10	Decimal	71328149
12	Duodecimal	1ba79a45
16	Hexadecimal	4406195
20	Vigesimal	125g079
36	Base36	16gt5h

Cryptographic Hash Functions

md5	37ea552ce78230a6f0f4f607a3afd9f9
sha1	7c71ff8b5884954dcb84381f6102077c1edfdc6b
sha256	1d016302ec53cbe2241250d4a2c7dec3adc3e3e3b886b717fbdcea1b4b07c352
sha512	c9bbe3907ae508bece67389d0984c9689a26e9bef6cebae982dd19cd7cd8097ee26802cef95d9ebdea0a6c7d849c914a92d7e314a65ef4f1dfca5e6552504f05
ripemd-160	7ac6051eeef9a107d072694f047271bf75d43c92

71328149 as geometric shapes

Circle

Radius = n

Diameter	142656298
Circumference	448167977.78512
Area	1.5983496148243E+16

Sphere

Radius = n

Volume	1.5200975930704E+24
Surface area	6.3933984592971E+16
Circumference	448167977.78512

Square

Length = n

Perimeter	285312596
Area	5087704839766201
Diagonal	100873235.69477

Cube

Length = n

Surface area	30526229038597206
Volume	3.6289656887886E+23
Space diagonal	123543978.07784

Equilateral Triangle

Length = n

Perimeter	213984447
Area	2.2030408190973E+15
Altitude	61771989.038922

Triangular Pyramid

Length = n

Surface area	2.2030408190973E+15
Volume	4.2767770787263E+22
Height	33624411.898256