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

71328245 (number)

71328245 is an odd 8-digits composite number following 71328244 and preceding 71328246. In scientific notation, it is written as 7.1328245 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 57062592 positive integers (up to 71328245) that are relatively prime to 71328245.

Interesting facts

71328245 has 4 divisors, whose sum is 85593900
The reverse of 71328245 is 54282317
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	seventy-one million three hundred twenty-eight thousand two hundred forty-five

Notation

Scientific notation	7.1328245 × 10^7
Engineering notation	7.1328245 × 10^6

Prime Factorization of 71328245

Prime Factorization 5 × 14265649

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71328245	Product of the distinct prime numbers

The prime factorization of 71328245 is 5 × 14265649. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 65, 28, 188, 568, 8235, 4754, 26949, 67553, 708367, 92277, 7484265, 2907594, 74584136, 86087600, 468090760, 346929866, 5985995178, 9227614840

Basic calculations (n = 71328245)

Multiplication

n×y

n×2	142656490
n×3	213984735
n×4	285312980
n×5	356641225

Division

n÷y

n÷2	35664122.5
n÷3	23776081.666667
n÷3	17832061.25
n÷5	14265649

Exponentiation

n^y

n²	5087718534780025
n³	3.6289803413983E+23
n⁴	2.5884879889144E+31
n⁵	1.8463230545285E+39

Nth Root

^y√n

²√n	8445.6050700941
³√n	414.71891741999
⁴√n	91.899973177875
⁵√n	37.209369208072

Divisors of 71328245

1, 5, 14265649, 71328245

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	-71328244	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 71328245 can be divided by 4 positive divisors. The sum of these divisors (counting 71328245) is 1, the average is 0.25.

Base conversion 71328245

Base	System	Value
2	Binary	100010000000110000111110101
3	Ternary	11222012211221212
4	Quaternary	10100012013311
5	Quinary	121230000440
6	Senary	11024451205
8	Octal	420060765
10	Decimal	71328245
12	Duodecimal	1ba79b05
16	Hexadecimal	44061f5
20	Vigesimal	125g0c5
36	Base36	16gt85

Cryptographic Hash Functions

md5	87ab4643b4911080ec934b503ee3bb1f
sha1	73a966973137a057d8509e085c4c2ea9705c457a
sha256	7491f3689cef7320690d23c780edd0a70394d963119246ad2336bd095d1e4f50
sha512	1ab88b4f4adfec5d0d1abb2946862169de3602089d4e66581b01cb66471cdf33b91b10c826f64302c07bad5b980ed6dcece8a199f409024c2277ad64bf8623eb
ripemd-160	468bb781cdbfa63438e03185144c19121be2136c

71328245 as geometric shapes

Circle

Radius = n

Diameter	142656490
Circumference	448168580.97091
Area	1.5983539172398E+16

Sphere

Radius = n

Volume	1.5201037307412E+24
Surface area	6.393415668959E+16
Circumference	448168580.97091

Square

Length = n

Perimeter	285312980
Area	5087718534780025
Diagonal	100873371.45927

Cube

Length = n

Surface area	30526311208680150
Volume	3.6289803413983E+23
Space diagonal	123544144.35472

Equilateral Triangle

Length = n

Perimeter	213984735
Area	2.2030467492122E+15
Altitude	61772072.17736

Triangular Pyramid

Length = n

Surface area	2.2030467492122E+15
Volume	4.2767943469924E+22
Height	33624457.15309