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

71941946 (number)

71941946 is an even 8-digits composite number following 71941945 and preceding 71941947. In scientific notation, it is written as 7.1941946 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 35944668 positive integers (up to 71941946) that are relatively prime to 71941946.

Interesting facts

71941946 has 8 divisors, whose sum is 107991840
The reverse of 71941946 is 64914917
Previous prime number is 24859

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

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

Notation

Scientific notation	7.1941946 × 10^7
Engineering notation	7.1941946 × 10^6

Prime Factorization of 71941946

Prime Factorization 2 × 24859 × 1447

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71941946	Product of the distinct prime numbers

The prime factorization of 71941946 is 2 × 24859 × 1447. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 42, 75, 343, 88, 4242, 9261, 60430, 59639, 230643, 520809, 4873815, 1184459, 97011588, 22090777, 614755713, 68358973, 2179123977, 6321772000

Basic calculations (n = 71941946)

Multiplication

n×y

n×2	143883892
n×3	215825838
n×4	287767784
n×5	359709730

Division

n÷y

n÷2	35970973
n÷3	23980648.666667
n÷3	17985486.5
n÷5	14388389.2

Exponentiation

n^y

n²	5175643594266916
n³	3.72345871974E+23
n⁴	2.6787286614876E+31
n⁵	1.9271295271339E+39

Nth Root

^y√n

²√n	8481.8598196386
³√n	415.90492233581
⁴√n	92.097013087497
⁵√n	37.273179108032

Divisors of 71941946

1, 2, 1447, 2894, 24859, 49718, 35970973, 71941946

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	-71941945	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 71941946 can be divided by 8 positive divisors. The sum of these divisors (counting 71941946) is 1, the average is 0.125.

Base conversion 71941946

Base	System	Value
2	Binary	100010010011011111100111010
3	Ternary	12000101000210112
4	Quaternary	10102123330322
5	Quinary	121404120241
6	Senary	11045544322
8	Octal	422337472
10	Decimal	71941946
12	Duodecimal	201150a2
16	Hexadecimal	449bf3a
20	Vigesimal	129ceh6
36	Base36	16tyre

Cryptographic Hash Functions

md5	28402358f79b0ced1114da98747748cd
sha1	bc23b00f3252b9d96f1fceea81c3c07d6f921179
sha256	d17af9d9e8f49ac81f21ac8c8e33d6feb32fe33aea534c5bbc4fa0c583ee21f2
sha512	b8f7173fe0faaea145e101231d6890cd736b588918721ac09e2b75b4b479877164dbe1dd142c4cd465b166e35dcc4977f0830bc925bd94d6f9eeeb5fe6768265
ripemd-160	4e7b061900acab5988eee5b9c8952b3f8947c4b2

71941946 as geometric shapes

Circle

Radius = n

Diameter	143883892
Circumference	452024578.07711
Area	1.6259763893348E+16

Sphere

Radius = n

Volume	1.5596787413173E+24
Surface area	6.5039055573392E+16
Circumference	452024578.07711

Square

Length = n

Perimeter	287767784
Area	5175643594266916
Diagonal	101741275.73671

Cube

Length = n

Surface area	31053861565601496
Volume	3.72345871974E+23
Space diagonal	124607105.66738

Equilateral Triangle

Length = n

Perimeter	215825838
Area	2.2411194167847E+15
Altitude	62303552.833688

Triangular Pyramid

Length = n

Surface area	2.2411194167847E+15
Volume	4.3881381836605E+22
Height	33913758.578904