138156918, one hundred thirty-eight million one hundred fifty-six thousand nine hundred eighteen: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

138156918 has 16 divisors, whose sum is 276484656
The reverse of 138156918 is 819651831
Previous prime number is 1861

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6

Name

Name	one hundred thirty-eight million one hundred fifty-six thousand nine hundred eighteen

Notation

Scientific notation	1.38156918 × 10^8
Engineering notation	1.38156918 × 10^6

Prime Factorization of 138156918

Prime Factorization 2 × 3 × 1861 × 12373

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	138156918	Product of the distinct prime numbers

The prime factorization of 138156918 is 2 × 3 × 1861 × 12373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 95, 77, 336, 4, 7102, 9877, 12713, 89495, 905986, 46483, 6945120, 9079111, 78387597, 28448812, 92462751, 360487596, 9063806674, 7641417952

Basic calculations (n = 138156918)

Multiplication

n×y

n×2	276313836
n×3	414470754
n×4	552627672
n×5	690784590

Division

n÷y

n÷2	69078459
n÷3	46052306
n÷3	34539229.5
n÷5	27631383.6

Exponentiation

n^y

n²	19087333991258724
n³	2.6370472370689E+24
n⁴	3.6432631889386E+32
n⁵	5.0334201364661E+40

Nth Root

^y√n

²√n	11754.017100549
³√n	516.9607199286
⁴√n	108.41594486306
⁵√n	42.469243721855

Divisors of 138156918

1, 2, 3, 6, 1861, 3722, 5583, 11166, 12373, 24746, 37119, 74238, 23026153, 46052306, 69078459, 138156918

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-138156917	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138156918 can be divided by 16 positive divisors. The sum of these divisors (counting 138156918) is 1, the average is 0.0625.

Base conversion 138156918

Base	System	Value
2	Binary	1000001111000001101101110110
3	Ternary	100121222002122220
4	Quaternary	20033001231312
5	Quinary	240332010133
6	Senary	21413103210
8	Octal	1017015566
10	Decimal	138156918
12	Duodecimal	3a327b06
16	Hexadecimal	83c1b76
20	Vigesimal	2339c5i
36	Base36	2a96k6

Cryptographic Hash Functions

md5	0710b43bd7148dd3a3a674ed601bd8c7
sha1	4c191cd10b5d976204e32e521c834faa9d792180
sha256	6a964ebec6534c4e6ab879064bb53e258ab8312118d76a53418a01bd93636dbb
sha512	2ed56cd82404aa456fd99af1e16c25f9751ab7d50e7c45857f5478213cf81c96216001e74bd290dc1a0810e94512ecdf9bcf4cda53dc4c5ce6fc7e9910073502
ripemd-160	522f9f014edfb50990fb61886e14224cfbe54b60

138156918 as geometric shapes

Circle

Radius = n

Diameter	276313836
Circumference	868065517.26281
Area	5.9964628243553E+16

Sphere

Radius = n

Volume	1.1046037636193E+25
Surface area	2.3985851297421E+17
Circumference	868065517.26281

Square

Length = n

Perimeter	552627672
Area	19087333991258724
Diagonal	195383387.17127

Cube

Length = n

Surface area	114524003947552344
Volume	2.6370472370689E+24
Space diagonal	239294801.39313

Equilateral Triangle

Length = n

Perimeter	414470754
Area	8.2650580634741E+15
Altitude	119647400.69656

Triangular Pyramid

Length = n

Surface area	8.2650580634741E+15
Volume	3.1077899727345E+23
Height	65127795.723756