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

71333221 (number)

71333221 is an odd 8-digits composite number following 71333220 and preceding 71333222. In scientific notation, it is written as 7.1333221 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 71216992 positive integers (up to 71333221) that are relatively prime to 71333221.

Interesting facts

71333221 has 4 divisors, whose sum is 71449452
The reverse of 71333221 is 12233317
Previous prime number is 617

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

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

Notation

Scientific notation	7.1333221 × 10^7
Engineering notation	7.1333221 × 10^6

Prime Factorization of 71333221

Prime Factorization 617 × 115613

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71333221	Product of the distinct prime numbers

The prime factorization of 71333221 is 617 × 115613. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 30, 72, 529, 795, 6051, 1766, 31903, 62939, 161789, 376507, 1449228, 8400332, 69982722, 4438086, 282299932, 554415070, 4973580494, 1262736164

Basic calculations (n = 71333221)

Multiplication

n×y

n×2	142666442
n×3	213999663
n×4	285332884
n×5	356666105

Division

n÷y

n÷2	35666610.5
n÷3	23777740.333333
n÷3	17833305.25
n÷5	14266644.2

Exponentiation

n^y

n²	5088428418234841
n³	3.6297398890063E+23
n⁴	2.58921037675E+31
n⁵	1.846967160202E+39

Nth Root

^y√n

²√n	8445.8996560461
³√n	414.72856106745
⁴√n	91.901575917098
⁵√n	37.209888353481

Divisors of 71333221

1, 617, 115613, 71333221

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	-71333220	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 71333221 can be divided by 4 positive divisors. The sum of these divisors (counting 71333221) is 1, the average is 0.25.

Base conversion 71333221

Base	System	Value
2	Binary	100010000000111010101100101
3	Ternary	11222020002210011
4	Quaternary	10100013111211
5	Quinary	121230130341
6	Senary	11024530221
8	Octal	420072545
10	Decimal	71333221
12	Duodecimal	1ba80971
16	Hexadecimal	4407565
20	Vigesimal	125gd11
36	Base36	16gx2d

Cryptographic Hash Functions

md5	9c811bd853f8fd3a2656b7e5e231b46b
sha1	2a49d1d71685aeeb28fc45b006794e5630002a56
sha256	257bad4fab611a11b8a6a4f57de95652ea9ec3ee31e9d96f28ba2fcfd375d485
sha512	bf69693248b0397ca9817c27166dc3409cc43a9caf2ec395f247eb5c5962219493d87981a94c82408a6a00d04fe2aafe5293fff9fd3bb5c718022781f9231dbb
ripemd-160	ecd7397243e5f9a68c104acbf94600ad616de541

71333221 as geometric shapes

Circle

Radius = n

Diameter	142666442
Circumference	448199846.10099
Area	1.5985769337044E+16

Sphere

Radius = n

Volume	1.5204218892992E+24
Surface area	6.3943077348176E+16
Circumference	448199846.10099

Square

Length = n

Perimeter	285332884
Area	5088428418234841
Diagonal	100880408.58596

Cube

Length = n

Surface area	30530570509409046
Volume	3.6297398890063E+23
Space diagonal	123552763.03954

Equilateral Triangle

Length = n

Perimeter	213999663
Area	2.203354137765E+15
Altitude	61776381.51977

Triangular Pyramid

Length = n

Surface area	2.203354137765E+15
Volume	4.2776894824327E+22
Height	33626802.861986