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

71161 (number)

71161 is an odd 5-digits prime number following 71160 and preceding 71162. In scientific notation, it is written as 7.1161 × 10^4. The sum of its digits is 16. It has a total of 1 prime factors and 2 positive divisors. There are 71160 positive integers (up to 71161) that are relatively prime to 71161.

Interesting facts

71161 has 2 divisors, whose sum is 71162
The reverse of 71161 is 16117
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 5
Sum of Digits 16
Digital Root 7

Name

Name	seventy-one thousand one hundred sixty-one

Notation

Scientific notation	7.1161 × 10^4
Engineering notation	7.1161 × 10^3

Prime Factorization of 71161

Prime Factorization 71161

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	71161	Product of the distinct prime numbers

The prime factorization of 71161 is 71161. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 2, 51, 46, 39, 79, 9719, 1990, 4188, 2706, 810960, 169863, 5464166, 4416444, 26919435, 14701308, 424159996, 579816748, 4838657262, 7770381280

Basic calculations (n = 71161)

Multiplication

n×y

n×2	142322
n×3	213483
n×4	284644
n×5	355805

Division

n÷y

n÷2	35580.5
n÷3	23720.333333333
n÷3	17790.25
n÷5	14232.2

Exponentiation

n^y

n²	5063887921
n³	360351328346281
n⁴	2.564296087645E+19
n⁵	1.824778738929E+24

Nth Root

^y√n

²√n	266.76019193275
³√n	41.43945300481
⁴√n	16.332794982267
⁵√n	9.3421838226986

Divisors of 71161

1, 71161

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	71162	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	35581	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	266.7620662688	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999718951126	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71161 can be divided by 2 positive divisors. The sum of these divisors (counting 71161) is 71162, the average is 35581.

Base conversion 71161

Base	System	Value
2	Binary	10001010111111001
3	Ternary	10121121121
4	Quaternary	101113321
5	Quinary	4234121
6	Senary	1305241
8	Octal	212771
10	Decimal	71161
12	Duodecimal	35221
16	Hexadecimal	115f9
20	Vigesimal	8hi1
36	Base36	1iwp

Cryptographic Hash Functions

md5	0a334f8653646f17053964eb19adc792
sha1	176c07d906a0ff6f7fc0d2e9795dccaeb34cf6d0
sha256	b3bff5f43af42f0dd65dd467351ddb2db436da37b5ce82e8750a644be0bb183f
sha512	3ccdb6baa346214f7877f1d8950e93f76dfc150223d91ba119c6244f2ab449db5b0af53a3e3c4d1632682cc88944bf2346a620b33d12d24600834a2451cbee88
ripemd-160	dad3ca4b973bfde51eb1b3fe5feffce54869dbe8

71161 as geometric shapes

Circle

Radius = n

Diameter	142322
Circumference	447117.74964421
Area	15908673091.216

Sphere

Radius = n

Volume	1.5094361144587E+15
Surface area	63634692364.863
Circumference	447117.74964421

Square

Length = n

Perimeter	284644
Area	5063887921
Diagonal	100636.85131203

Cube

Length = n

Surface area	30383327526
Volume	360351328346281
Space diagonal	123254.46751741

Equilateral Triangle

Length = n

Perimeter	213483
Area	2192727790.7516
Altitude	61627.233758704

Triangular Pyramid

Length = n

Surface area	2192727790.7516
Volume	42467811313873
Height	33545.617104011