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

71461009 (number)

71461009 is an odd 8-digits composite number following 71461008 and preceding 71461010. In scientific notation, it is written as 7.1461009 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 69940516 positive integers (up to 71461009) that are relatively prime to 71461009.

Interesting facts

71461009 has 4 divisors, whose sum is 72981504
The reverse of 71461009 is 90016417
Previous prime number is 47

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	seventy-one million four hundred sixty-one thousand nine

Notation

Scientific notation	7.1461009 × 10^7
Engineering notation	7.1461009 × 10^6

Prime Factorization of 71461009

Prime Factorization 47 × 1520447

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71461009	Product of the distinct prime numbers

The prime factorization of 71461009 is 47 × 1520447. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 37, 7, 244, 439, 1988, 898, 59908, 64089, 33787, 611255, 7502065, 2089250, 19182714, 96621393, 984506035, 60466384, 9302845172, 1389671341

Basic calculations (n = 71461009)

Multiplication

n×y

n×2	142922018
n×3	214383027
n×4	285844036
n×5	357305045

Division

n÷y

n÷2	35730504.5
n÷3	23820336.333333
n÷3	17865252.25
n÷5	14292201.8

Exponentiation

n^y

n²	5106675807298081
n³	3.6492820582541E+23
n⁴	2.6078137800844E+31
n⁵	1.8635700400893E+39

Nth Root

^y√n

²√n	8453.4613620694
³√n	414.97606481204
⁴√n	91.942706954219
⁵√n	37.223210543431

Divisors of 71461009

1, 47, 1520447, 71461009

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	-71461008	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 71461009 can be divided by 4 positive divisors. The sum of these divisors (counting 71461009) is 1, the average is 0.25.

Base conversion 71461009

Base	System	Value
2	Binary	100010000100110100010010001
3	Ternary	11222110121002001
4	Quaternary	10100212202101
5	Quinary	121243223014
6	Senary	11031354001
8	Octal	420464221
10	Decimal	71461009
12	Duodecimal	1bb22901
16	Hexadecimal	4426891
20	Vigesimal	126cca9
36	Base36	16jno1

Cryptographic Hash Functions

md5	c9a3da2ccdf1b232d69dfeaec3bcfccd
sha1	54871a42958a6d0dbe0511ac90413cebea2748f6
sha256	37ebe43c4f2fe210a303c01a5bac4a29b8762787996ef61db63ffa552d0b15fd
sha512	85b6ad4cba1e5c8f53af5613da1bbce77a8dae4caf3bcc0f94c50bc4913d8abae84712acb2656ac8e56abc416d7f7b71d0e974074b5e087978fdf20844e3d167
ripemd-160	a03cfbc5f753d7740ad0d67243230aacfe597781

71461009 as geometric shapes

Circle

Radius = n

Diameter	142922018
Circumference	449002761.78503
Area	1.6043095200472E+16

Sphere

Radius = n

Volume	1.5286076940118E+24
Surface area	6.417238080189E+16
Circumference	449002761.78503

Square

Length = n

Perimeter	285844036
Area	5106675807298081
Diagonal	101061128.10867

Cube

Length = n

Surface area	30640054843788486
Volume	3.6492820582541E+23
Space diagonal	123774098.34814

Equilateral Triangle

Length = n

Perimeter	214383027
Area	2.2112554890058E+15
Altitude	61887049.174068

Triangular Pyramid

Length = n

Surface area	2.2112554890058E+15
Volume	4.3007201497565E+22
Height	33687042.702889