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

71082913 (number)

71082913 is an odd 8-digits composite number following 71082912 and preceding 71082914. In scientific notation, it is written as 7.1082913 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 62148240 positive integers (up to 71082913) that are relatively prime to 71082913.

Interesting facts

71082913 has 8 divisors, whose sum is 72328608
The reverse of 71082913 is 31928017
Previous prime number is 67

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	seventy-one million eighty-two thousand nine hundred thirteen

Notation

Scientific notation	7.1082913 × 10^7
Engineering notation	7.1082913 × 10^6

Prime Factorization of 71082913

Prime Factorization 473 × 67 × 2243

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71082913	Product of the distinct prime numbers

The prime factorization of 71082913 is 473 × 67 × 2243. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 33, 92, 795, 775, 4051, 9132, 34748, 13418, 597360, 433743, 8069349, 5758804, 43716124, 72830955, 583309416, 222741974, 8646155168, 8834575874

Basic calculations (n = 71082913)

Multiplication

n×y

n×2	142165826
n×3	213248739
n×4	284331652
n×5	355414565

Division

n÷y

n÷2	35541456.5
n÷3	23694304.333333
n÷3	17770728.25
n÷5	14216582.6

Exponentiation

n^y

n²	5052780520565569
n³	3.5916635815146E+23
n⁴	2.5530590989007E+31
n⁵	1.8147887781102E+39

Nth Root

^y√n

²√n	8431.068319021
³√n	414.24289891599
⁴√n	91.820849043238
⁵√n	37.183737751513

Divisors of 71082913

1, 67, 473, 2243, 31691, 150281, 1060939, 71082913

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	-71082912	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 71082913 can be divided by 8 positive divisors. The sum of these divisors (counting 71082913) is 1, the average is 0.125.

Base conversion 71082913

Base	System	Value
2	Binary	100001111001010001110100001
3	Ternary	11221202101102111
4	Quaternary	10033022032201
5	Quinary	121144123123
6	Senary	11015315321
8	Octal	417121641
10	Decimal	71082913
12	Duodecimal	1b97bb41
16	Hexadecimal	43ca3a1
20	Vigesimal	124575d
36	Base36	16bjxd

Cryptographic Hash Functions

md5	94a42aaa9f6fc617638aadf7ea7b79e5
sha1	dbac503761adc7a08d6b44c869b42f0e7a111295
sha256	6fbdbac2bfbc4b806ccdc1532821281b43686db94844de6727ffd972acf83ec8
sha512	1c0c787fbd54020daac34d20621e119f7258d42841ea8423c30df5ee382c66baeb8dca02e485fe9b549f4eb724564516c40b9034cd7f0bebb0465cbc91a8cf5b
ripemd-160	090ae71b032158fc3ca931fd8ed27eeeb447883b

71082913 as geometric shapes

Circle

Radius = n

Diameter	142165826
Circumference	446627114.55312
Area	1.587377816361E+16

Sphere

Radius = n

Volume	1.5044725229136E+24
Surface area	6.3495112654442E+16
Circumference	446627114.55312

Square

Length = n

Perimeter	284331652
Area	5052780520565569
Diagonal	100526419.61759

Cube

Length = n

Surface area	30316683123393414
Volume	3.5916635815146E+23
Space diagonal	123119216.866

Equilateral Triangle

Length = n

Perimeter	213248739
Area	2.1879181452785E+15
Altitude	61559608.432999

Triangular Pyramid

Length = n

Surface area	2.1879181452785E+15
Volume	4.2328161237162E+22
Height	33508806.539196