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

71340221 (number)

71340221 is an odd 8-digits composite number following 71340220 and preceding 71340222. In scientific notation, it is written as 7.1340221 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 70826844 positive integers (up to 71340221) that are relatively prime to 71340221.

Interesting facts

71340221 has 4 divisors, whose sum is 71853600
The reverse of 71340221 is 12204317
Previous prime number is 139

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

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

Notation

Scientific notation	7.1340221 × 10^7
Engineering notation	7.1340221 × 10^6

Prime Factorization of 71340221

Prime Factorization 139 × 513239

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71340221	Product of the distinct prime numbers

The prime factorization of 71340221 is 139 × 513239. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 5, 96, 15, 429, 943, 1248, 74, 44147, 28482, 95067, 392103, 6362404, 4102236, 10934802, 26075226, 851548475, 155167227, 9418016777, 844200786

Basic calculations (n = 71340221)

Multiplication

n×y

n×2	142680442
n×3	214020663
n×4	285360884
n×5	356701105

Division

n÷y

n÷2	35670110.5
n÷3	23780073.666667
n÷3	17835055.25
n÷5	14268044.2

Exponentiation

n^y

n²	5089427132328841
n³	3.6308085638374E+23
n⁴	2.5902268535285E+31
n⁵	1.8478735617086E+39

Nth Root

^y√n

²√n	8446.3140481514
³√n	414.74212653261
⁴√n	91.903830432422
⁵√n	37.210618613495

Divisors of 71340221

1, 139, 513239, 71340221

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	-71340220	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 71340221 can be divided by 4 positive divisors. The sum of these divisors (counting 71340221) is 1, the average is 0.25.

Base conversion 71340221

Base	System	Value
2	Binary	100010000001001000010111101
3	Ternary	11222020110101102
4	Quaternary	10100021002331
5	Quinary	121230341341
6	Senary	11025022445
8	Octal	420110275
10	Decimal	71340221
12	Duodecimal	1ba84a25
16	Hexadecimal	44090bd
20	Vigesimal	125hab1
36	Base36	16h2gt

Cryptographic Hash Functions

md5	42ab46b07a42fb43fc1014f080b68255
sha1	2748b70a1777da1460ce2b40910d06c10ee4b78d
sha256	1592aae6b6ccfb518608b7be4dea35823be35d314c573113782275f0342b5e66
sha512	7eedd7186d85aa77a8157b5d5e928490f8929d171febcfcdb6fb26b468bf2b9859ecfc903c42f3f0b19df4ec01693eabd689a504c7c316ae85fe83a7888c88cc
ripemd-160	7722504c53338c25199c3b2e91395c6614dee26a

71340221 as geometric shapes

Circle

Radius = n

Diameter	142680442
Circumference	448243828.39814
Area	1.5988906889905E+16

Sphere

Radius = n

Volume	1.5208695347656E+24
Surface area	6.3955627559619E+16
Circumference	448243828.39814

Square

Length = n

Perimeter	285360884
Area	5089427132328841
Diagonal	100890308.08089

Cube

Length = n

Surface area	30536562793973046
Volume	3.6308085638374E+23
Space diagonal	123564887.39519

Equilateral Triangle

Length = n

Perimeter	214020663
Area	2.2037865936533E+15
Altitude	61782443.697596

Triangular Pyramid

Length = n

Surface area	2.2037865936533E+15
Volume	4.2789489277993E+22
Height	33630102.693631