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

71330221 (number)

71330221 is an odd 8-digits composite number following 71330220 and preceding 71330222. In scientific notation, it is written as 7.1330221 × 10^7. The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors. There are 70325500 positive integers (up to 71330221) that are relatively prime to 71330221.

Interesting facts

71330221 has 4 divisors, whose sum is 72334944
The reverse of 71330221 is 12203317
Previous prime number is 71

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	seventy-one million three hundred thirty thousand two hundred twenty-one

Notation

Scientific notation	7.1330221 × 10^7
Engineering notation	7.1330221 × 10^6

Prime Factorization of 71330221

Prime Factorization 71 × 1004651

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71330221	Product of the distinct prime numbers

The prime factorization of 71330221 is 71 × 1004651. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 4, 87, 75, 607, 398, 4316, 960, 51070, 76795, 205751, 719604, 4950860, 8524498, 90197263, 16544784, 483148649, 90203456, 673721035, 7611195611

Basic calculations (n = 71330221)

Multiplication

n×y

n×2	142660442
n×3	213990663
n×4	285320884
n×5	356651105

Division

n÷y

n÷2	35665110.5
n÷3	23776740.333333
n÷3	17832555.25
n÷5	14266044.2

Exponentiation

n^y

n²	5088000427908841
n³	3.6292819497083E+23
n⁴	2.5887748354401E+31
n⁵	1.8465788113118E+39

Nth Root

^y√n

²√n	8445.7220532054
³√n	414.722747025
⁴√n	91.90060964545
⁵√n	37.209575367353

Divisors of 71330221

1, 71, 1004651, 71330221

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	-71330220	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 71330221 can be divided by 4 positive divisors. The sum of these divisors (counting 71330221) is 1, the average is 0.25.

Base conversion 71330221

Base	System	Value
2	Binary	100010000000110100110101101
3	Ternary	11222012221200001
4	Quaternary	10100012212231
5	Quinary	121230031341
6	Senary	11024504301
8	Octal	420064655
10	Decimal	71330221
12	Duodecimal	1ba7b091
16	Hexadecimal	44069ad
20	Vigesimal	125g5b1
36	Base36	16gur1

Cryptographic Hash Functions

md5	6cde05710445f458cd3e91e151272b77
sha1	9692cc938400fe5b011c5d6a1453b551558e09b8
sha256	8650e3d1072be0f1100763245a5368428abbb293afb899bd22e1e1696e6cd983
sha512	2f6e74e364c17e771fd8232ecd2e6c5674e30058599e544790325b4736f3a2cee92a02de82ed8db8768010c5c973d47f9eb1230c8ca5400b0e38157615d5f44b
ripemd-160	7067dc50cb8b83932bbda53d7c14e98aa9742c07

71330221 as geometric shapes

Circle

Radius = n

Diameter	142660442
Circumference	448180996.54507
Area	1.598442476578E+16

Sphere

Radius = n

Volume	1.5202300681346E+24
Surface area	6.3937699063121E+16
Circumference	448180996.54507

Square

Length = n

Perimeter	285320884
Area	5088000427908841
Diagonal	100876165.94527

Cube

Length = n

Surface area	30528002567453046
Volume	3.6292819497083E+23
Space diagonal	123547566.88712

Equilateral Triangle

Length = n

Perimeter	213990663
Area	2.2031688125176E+15
Altitude	61773783.443558

Triangular Pyramid

Length = n

Surface area	2.2031688125176E+15
Volume	4.2771497957945E+22
Height	33625388.648423