138291257, one hundred thirty-eight million two hundred ninety-one thousand two hundred fifty-seven: 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

138291257 has 8 divisors, whose sum is 151739784
The reverse of 138291257 is 752192831
Previous prime number is 53

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2

Name

Name	one hundred thirty-eight million two hundred ninety-one thousand two hundred fifty-seven

Notation

Scientific notation	1.38291257 × 10^8
Engineering notation	1.38291257 × 10^6

Prime Factorization of 138291257

Prime Factorization 13 × 53 × 200713

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	138291257	Product of the distinct prime numbers

The prime factorization of 138291257 is 13 × 53 × 200713. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 32, 37, 339, 929, 5655, 7302, 80449, 47424, 857979, 122667, 6640921, 154187, 62354599, 54234916, 297477460, 250666878, 3324169653, 8225580005

Basic calculations (n = 138291257)

Multiplication

n×y

n×2	276582514
n×3	414873771
n×4	553165028
n×5	691456285

Division

n÷y

n÷2	69145628.5
n÷3	46097085.666667
n÷3	34572814.25
n÷5	27658251.4

Exponentiation

n^y

n²	19124471762640049
n³	2.6447472395165E+24
n⁴	3.6574542020002E+32
n⁵	5.0579393901453E+40

Nth Root

^y√n

²√n	11759.730311534
³√n	517.12822387919
⁴√n	108.44229023556
⁵√n	42.477499635585

Divisors of 138291257

1, 13, 53, 689, 200713, 2609269, 10637789, 138291257

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	-138291256	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 138291257 can be divided by 8 positive divisors. The sum of these divisors (counting 138291257) is 1, the average is 0.125.

Base conversion 138291257

Base	System	Value
2	Binary	1000001111100010100000111001
3	Ternary	100122012220221102
4	Quaternary	20033202200321
5	Quinary	240400310012
6	Senary	21420021145
8	Octal	1017424071
10	Decimal	138291257
12	Duodecimal	3a3917b5
16	Hexadecimal	83e2839
20	Vigesimal	234682h
36	Base36	2ac27t

Cryptographic Hash Functions

md5	aad45946f717e12a35cad7608169ac62
sha1	3b2af7e70b2cabcebd28628befcb68a07bdd8599
sha256	d9cdecbecb946bc9258a14c7cfb82503aedc9b798fba5ec70b9f69114ebd59f6
sha512	d20a058cc4df4775f437fe98e4147b1208dcb6eddbff410fc02cf876fb3e039b9d271c39d3b080601f56fb14cca309cb2afe55946a26ef0c54d8f845ae0863c4
ripemd-160	fc9fe33527b15e8c3ec03d4d9266fe5e8590d4a3

138291257 as geometric shapes

Circle

Radius = n

Diameter	276582514
Circumference	868909594.0938
Area	6.0081299993295E+16

Sphere

Radius = n

Volume	1.1078291331023E+25
Surface area	2.4032519997318E+17
Circumference	868909594.0938

Square

Length = n

Perimeter	553165028
Area	19124471762640049
Diagonal	195573371.20702

Cube

Length = n

Surface area	114746830575840294
Volume	2.6447472395165E+24
Space diagonal	239527483.36657

Equilateral Triangle

Length = n

Perimeter	414873771
Area	8.2811391902022E+15
Altitude	119763741.68328

Triangular Pyramid

Length = n

Surface area	8.2811391902022E+15
Volume	3.1168645126442E+23
Height	65191123.735674