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

71333161 (number)

71333161 is an odd 8-digits composite number following 71333160 and preceding 71333162. In scientific notation, it is written as 7.1333161 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 71018692 positive integers (up to 71333161) that are relatively prime to 71333161.

Interesting facts

71333161 has 4 divisors, whose sum is 71647632
The reverse of 71333161 is 16133317
Previous prime number is 227

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	seventy-one million three hundred thirty-three thousand one hundred sixty-one

Notation

Scientific notation	7.1333161 × 10^7
Engineering notation	7.1333161 × 10^6

Prime Factorization of 71333161

Prime Factorization 227 × 314243

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71333161	Product of the distinct prime numbers

The prime factorization of 71333161 is 227 × 314243. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 10, 99, 911, 733, 7836, 7194, 84882, 29602, 688059, 569040, 6196443, 434255, 22948510, 17785373, 5700508, 676198065, 167837924, 3345032444

Basic calculations (n = 71333161)

Multiplication

n×y

n×2	142666322
n×3	213999483
n×4	285332644
n×5	356665805

Division

n÷y

n÷2	35666580.5
n÷3	23777720.333333
n÷3	17833290.25
n÷5	14266632.2

Exponentiation

n^y

n²	5088419858251921
n³	3.6297307298428E+23
n⁴	2.5892016653852E+31
n⁵	1.8469593925839E+39

Nth Root

^y√n

²√n	8445.8961040259
³√n	414.7284447882
⁴√n	91.901556591964
⁵√n	37.209882093861

Divisors of 71333161

1, 227, 314243, 71333161

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	-71333160	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 71333161 can be divided by 4 positive divisors. The sum of these divisors (counting 71333161) is 1, the average is 0.25.

Base conversion 71333161

Base	System	Value
2	Binary	100010000000111010100101001
3	Ternary	11222020002200221
4	Quaternary	10100013110221
5	Quinary	121230130121
6	Senary	11024530041
8	Octal	420072451
10	Decimal	71333161
12	Duodecimal	1ba80921
16	Hexadecimal	4407529
20	Vigesimal	125gci1
36	Base36	16gx0p

Cryptographic Hash Functions

md5	ec2a91b0c1d3b2cccadf23f028943756
sha1	9b73e2324f5fffb724a0aef1b3347fe715120377
sha256	c85fc52ad4d964eedfbaf6620348fc09b21b302750afda5742504141de0cb853
sha512	8798f135f236103aaa87db2acb060c51f5a8661786f615ef9adb3eecfaf0ed1232cfe87ec93334cd85caec644689570fa386bf5371856bd3aa942eb81845d5ed
ripemd-160	a38d49caa2a58977573f1bc70e280ba3dc830862

71333161 as geometric shapes

Circle

Radius = n

Diameter	142666322
Circumference	448199469.10988
Area	1.5985742445065E+16

Sphere

Radius = n

Volume	1.5204180527178E+24
Surface area	6.3942969780259E+16
Circumference	448199469.10988

Square

Length = n

Perimeter	285332644
Area	5088419858251921
Diagonal	100880323.73314

Cube

Length = n

Surface area	30530519149511526
Volume	3.6297307298428E+23
Space diagonal	123552659.11649

Equilateral Triangle

Length = n

Perimeter	213999483
Area	2.2033504311837E+15
Altitude	61776329.558245

Triangular Pyramid

Length = n

Surface area	2.2033504311837E+15
Volume	4.2776786882551E+22
Height	33626774.577715