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

71143906 (number)

71143906 is an even 8-digits composite number following 71143905 and preceding 71143907. In scientific notation, it is written as 7.1143906 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 35571952 positive integers (up to 71143906) that are relatively prime to 71143906.

Interesting facts

71143906 has 4 divisors, whose sum is 106715862
The reverse of 71143906 is 60934117
Previous prime number is 2

Basic properties

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

Name

Name	seventy-one million one hundred forty-three thousand nine hundred six

Notation

Scientific notation	7.1143906 × 10^7
Engineering notation	7.1143906 × 10^6

Prime Factorization of 71143906

Prime Factorization 2 × 35571953

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71143906	Product of the distinct prime numbers

The prime factorization of 71143906 is 2 × 35571953. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 3, 5, 90, 315, 105, 7819, 3229, 92014, 12139, 680987, 351075, 3181781, 4501461, 99810169, 82001589, 387043627, 981960032, 3737693318, 140467122

Basic calculations (n = 71143906)

Multiplication

n×y

n×2	142287812
n×3	213431718
n×4	284575624
n×5	355719530

Division

n÷y

n÷2	35571953
n÷3	23714635.333333
n÷3	17785976.5
n÷5	14228781.2

Exponentiation

n^y

n²	5061455360936836
n³	3.6009170442169E+23
n⁴	2.5618330370756E+31
n⁵	1.822588087774E+39

Nth Root

^y√n

²√n	8434.6847006868
³√n	414.36134601296
⁴√n	91.840539527416
⁵√n	37.190116695798

Divisors of 71143906

1, 2, 35571953, 71143906

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	-71143905	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 71143906 can be divided by 4 positive divisors. The sum of these divisors (counting 71143906) is 1, the average is 0.25.

Base conversion 71143906

Base	System	Value
2	Binary	100001111011001000111100010
3	Ternary	11221212111002111
4	Quaternary	10033121013202
5	Quinary	121203101111
6	Senary	11020505534
8	Octal	417310742
10	Decimal	71143906
12	Duodecimal	1b9ab2aa
16	Hexadecimal	43d91e2
20	Vigesimal	124cjf6
36	Base36	16cuzm

Cryptographic Hash Functions

md5	2ddfa08abc0135cfbccbf5916c2dd237
sha1	f836ebbe517238c0f8ea2f91969395ae4c7ffc86
sha256	200c4fcb6f7ceb192f7392c392f7098864fedcf22581a72652fee1be527886be
sha512	a6f0f90f9486b906430533ae17fd75af43f9541e5cbc6d187f651de02a485de008a3a3eeec7f3c5615472b53614aca7c316d220e67a7e0150d98eff6c0798fd0
ripemd-160	11f2f9a2d97ecabd242dc730903825ffd644e26a

71143906 as geometric shapes

Circle

Radius = n

Diameter	142287812
Circumference	447010344.87457
Area	1.5901030978392E+16

Sphere

Radius = n

Volume	1.5083486043064E+24
Surface area	6.3604123913567E+16
Circumference	447010344.87457

Square

Length = n

Perimeter	284575624
Area	5061455360936836
Diagonal	100612676.7454

Cube

Length = n

Surface area	30368732165621016
Volume	3.6009170442169E+23
Space diagonal	123224859.8409

Equilateral Triangle

Length = n

Perimeter	213431718
Area	2.1916744613461E+15
Altitude	61612429.920452

Triangular Pyramid

Length = n

Surface area	2.1916744613461E+15
Volume	4.2437214340933E+22
Height	33537558.915132