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

71386130 (number)

71386130 is an even 8-digits composite number following 71386129 and preceding 71386131. In scientific notation, it is written as 7.1386130 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 28554448 positive integers (up to 71386130) that are relatively prime to 71386130.

Interesting facts

71386130 has 8 divisors, whose sum is 128495052
The reverse of 71386130 is 03168317
Previous prime number is 5

Basic properties

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

Name

Name	seventy-one million three hundred eighty-six thousand one hundred thirty

Notation

Scientific notation	7.1386130 × 10^7
Engineering notation	7.1386130 × 10^6

Prime Factorization of 71386130

Prime Factorization 2 × 5 × 7138613

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71386130	Product of the distinct prime numbers

The prime factorization of 71386130 is 2 × 5 × 7138613. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 28, 66, 976, 190, 6698, 217, 42867, 56847, 866216, 721913, 8289481, 9660239, 75327602, 8505846, 545288906, 816642540, 4842085019, 4958730299

Basic calculations (n = 71386130)

Multiplication

n×y

n×2	142772260
n×3	214158390
n×4	285544520
n×5	356930650

Division

n÷y

n÷2	35693065
n÷3	23795376.666667
n÷3	17846532.5
n÷5	14277226

Exponentiation

n^y

n²	5095979556376900
n³	3.6378225908886E+23
n⁴	2.5969007639011E+31
n⁵	1.8538269552895E+39

Nth Root

^y√n

²√n	8449.0313054219
³√n	414.83107268003
⁴√n	91.91861239935
⁵√n	37.215406551362

Divisors of 71386130

1, 2, 5, 10, 7138613, 14277226, 35693065, 71386130

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	-71386129	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 71386130 can be divided by 8 positive divisors. The sum of these divisors (counting 71386130) is 1, the average is 0.125.

Base conversion 71386130

Base	System	Value
2	Binary	100010000010100010000010010
3	Ternary	11222022210100202
4	Quaternary	10100110100102
5	Quinary	121233324010
6	Senary	11030015202
8	Octal	420242022
10	Decimal	71386130
12	Duodecimal	1baa7502
16	Hexadecimal	4414412
20	Vigesimal	126356a
36	Base36	16i1w2

Cryptographic Hash Functions

md5	98b838be1c08893cf48f318d8912e97b
sha1	fc361baf18d6851fd9210ed657d51b4879aa5455
sha256	53db966aa47ee287d871272ef417bfc03891ddbd8a08e4b4a0f9bd056b6dfe0b
sha512	867ee488f3de7c24c4b2360cbcc5a200a8b117652a1321f617409fcff51112f02d17881a4f67cc46dbc8390243541c9de787c2b977afc04444fcb183920cc331
ripemd-160	977d6f22bd46f62cbc22848d7f1768ec8df0c7d9

71386130 as geometric shapes

Circle

Radius = n

Diameter	142772260
Circumference	448532283.15241
Area	1.6009491937157E+16

Sphere

Radius = n

Volume	1.5238075635465E+24
Surface area	6.403796774863E+16
Circumference	448532283.15241

Square

Length = n

Perimeter	285544520
Area	5095979556376900
Diagonal	100955233.21133

Cube

Length = n

Surface area	30575877338261400
Volume	3.6378225908886E+23
Space diagonal	123644404.11572

Equilateral Triangle

Length = n

Perimeter	214158390
Area	2.2066238764943E+15
Altitude	61822202.057858

Triangular Pyramid

Length = n

Surface area	2.2066238764943E+15
Volume	4.2872150379516E+22
Height	33651744.403776