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

71316221 (number)

71316221 is an odd 8-digits composite number following 71316220 and preceding 71316222. In scientific notation, it is written as 7.1316221 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 70479360 positive integers (up to 71316221) that are relatively prime to 71316221.

Interesting facts

71316221 has 8 divisors, whose sum is 72156984
The reverse of 71316221 is 12261317
Previous prime number is 457

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

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

Notation

Scientific notation	7.1316221 × 10^7
Engineering notation	7.1316221 × 10^6

Prime Factorization of 71316221

Prime Factorization 113 × 457 × 1381

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71316221	Product of the distinct prime numbers

The prime factorization of 71316221 is 113 × 457 × 1381. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 88, 97, 386, 962, 9619, 1663, 25247, 73643, 1553, 597352, 1967956, 3173605, 84857636, 68013654, 302530531, 435528424, 3155065895, 4886353461

Basic calculations (n = 71316221)

Multiplication

n×y

n×2	142632442
n×3	213948663
n×4	285264884
n×5	356581105

Division

n÷y

n÷2	35658110.5
n÷3	23772073.666667
n÷3	17829055.25
n÷5	14263244.2

Exponentiation

n^y

n²	5086003377720841
n³	3.6271454089229E+23
n⁴	2.5867430358188E+31
n⁵	1.8447673801266E+39

Nth Root

^y√n

²√n	8444.893190562
³√n	414.69561267122
⁴√n	91.89609997471
⁵√n	37.208114626169

Divisors of 71316221

1, 113, 457, 1381, 51641, 156053, 631117, 71316221

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-71316220	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71316221 can be divided by 8 positive divisors. The sum of these divisors (counting 71316221) is 1, the average is 0.125.

Base conversion 71316221

Base	System	Value
2	Binary	100010000000011001011111101
3	Ternary	11222012020110112
4	Quaternary	10100003023331
5	Quinary	121224104341
6	Senary	11024315405
8	Octal	420031375
10	Decimal	71316221
12	Duodecimal	1ba72b65
16	Hexadecimal	44032fd
20	Vigesimal	125eab1
36	Base36	16gjy5

Cryptographic Hash Functions

md5	60fcf0959f7509ce068a4acebd302936
sha1	1464ef986f4265f4bbb80737deb79405b40fa80f
sha256	4d031cfd3ceb629ad324055e9bbfccac1777765925db55253ea6b21994d75dd8
sha512	f18333af22b4e6d57533bae2eb5faee41388a491ced051352ef85cfa27e6178016b0faa2b5af19cdc67a51cb9b7bf623774c0268403517607bdebfc88ea3e07b
ripemd-160	63653bf60631ace8e88534fb8298cdcc7311bba8

71316221 as geometric shapes

Circle

Radius = n

Diameter	142632442
Circumference	448093031.95077
Area	1.5978150847581E+16

Sphere

Radius = n

Volume	1.5193351160232E+24
Surface area	6.3912603390323E+16
Circumference	448093031.95077

Square

Length = n

Perimeter	285264884
Area	5086003377720841
Diagonal	100856366.9554

Cube

Length = n

Surface area	30516020266325046
Volume	3.6271454089229E+23
Space diagonal	123523318.17581

Equilateral Triangle

Length = n

Perimeter	213948663
Area	2.2023040644199E+15
Altitude	61761659.087905

Triangular Pyramid

Length = n

Surface area	2.2023040644199E+15
Volume	4.2746318583317E+22
Height	33618788.985132