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

71123906 (number)

71123906 is an even 8-digits composite number following 71123905 and preceding 71123907. In scientific notation, it is written as 7.1123906 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 30481668 positive integers (up to 71123906) that are relatively prime to 71123906.

Interesting facts

71123906 has 8 divisors, whose sum is 121926720
The reverse of 71123906 is 60932117
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	7.1123906 × 10^7
Engineering notation	7.1123906 × 10^6

Prime Factorization of 71123906

Prime Factorization 2 × 7 × 5080279

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71123906	Product of the distinct prime numbers

The prime factorization of 71123906 is 2 × 7 × 5080279. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 91, 34, 417, 29, 3175, 3332, 38931, 72128, 681504, 410288, 6269881, 8406734, 23214038, 94321287, 924744537, 639808317, 9215201233, 9541747326

Basic calculations (n = 71123906)

Multiplication

n×y

n×2	142247812
n×3	213371718
n×4	284495624
n×5	355619530

Division

n÷y

n÷2	35561953
n÷3	23707968.666667
n÷3	17780976.5
n÷5	14224781.2

Exponentiation

n^y

n²	5058610004696836
n³	3.5978810246472E+23
n⁴	2.5589535179619E+31
n⁵	1.8200276946989E+39

Nth Root

^y√n

²√n	8433.4990365802
³√n	414.32251390455
⁴√n	91.83408428563
⁵√n	37.188025480881

Divisors of 71123906

1, 2, 7, 14, 5080279, 10160558, 35561953, 71123906

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	-71123905	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 71123906 can be divided by 8 positive divisors. The sum of these divisors (counting 71123906) is 1, the average is 0.125.

Base conversion 71123906

Base	System	Value
2	Binary	100001111010100001111000010
3	Ternary	11221211110122202
4	Quaternary	10033110033002
5	Quinary	121201431111
6	Senary	11020233202
8	Octal	417241702
10	Decimal	71123906
12	Duodecimal	1b99b802
16	Hexadecimal	43d43c2
20	Vigesimal	124a9f6
36	Base36	16cfk2

Cryptographic Hash Functions

md5	b21261c28a5970954cd8d476dd7849e8
sha1	dbdd33848f91c38e2bb4ed8ae387760ff327c461
sha256	bb19b50a434aab473ba9863817198d261bab3df95c51870463d9ffc98b24a4a3
sha512	da894f713f966d37f3a5d52cf070ae939da224748826050d784db0e28efa54f5e7d724c653cfb5293d3d4342751dd44235939216b91559a463f6979ae4f1218a
ripemd-160	e5b856d8f7b08cafe727f1fbbe2fd309dfc4c4c5

71123906 as geometric shapes

Circle

Radius = n

Diameter	142247812
Circumference	446884681.16842
Area	1.5892092028131E+16

Sphere

Radius = n

Volume	1.5070768794029E+24
Surface area	6.3568368112526E+16
Circumference	446884681.16842

Square

Length = n

Perimeter	284495624
Area	5058610004696836
Diagonal	100584392.47415

Cube

Length = n

Surface area	30351660028181016
Volume	3.5978810246472E+23
Space diagonal	123190218.82475

Equilateral Triangle

Length = n

Perimeter	213371718
Area	2.1904423859528E+15
Altitude	61595109.412376

Triangular Pyramid

Length = n

Surface area	2.1904423859528E+15
Volume	4.2401434507174E+22
Height	33528130.824716