138356491, one hundred thirty-eight million three hundred fifty-six thousand four hundred ninety-one: 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

138356491 has 4 divisors, whose sum is 139876984
The reverse of 138356491 is 194653831
Previous prime number is 91

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4

Name

Name	one hundred thirty-eight million three hundred fifty-six thousand four hundred ninety-one

Notation

Scientific notation	1.38356491 × 10^8
Engineering notation	1.38356491 × 10^6

Prime Factorization of 138356491

Prime Factorization 91 × 1520401

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	138356491	Product of the distinct prime numbers

The prime factorization of 138356491 is 91 × 1520401. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 8, 78, 80, 522, 937, 4785, 7499, 22860, 67507, 895638, 376393, 6577802, 8353926, 98513228, 29901505, 437617492, 18623902, 2514381146, 2201094178

Basic calculations (n = 138356491)

Multiplication

n×y

n×2	276712982
n×3	415069473
n×4	553425964
n×5	691782455

Division

n÷y

n÷2	69178245.5
n÷3	46118830.333333
n÷3	34589122.75
n÷5	27671298.2

Exponentiation

n^y

n²	19142518601833081
n³	2.6484917026519E+24
n⁴	3.6643601842153E+32
n⁵	5.0698801684814E+40

Nth Root

^y√n

²√n	11762.50360255
³√n	517.20952340203
⁴√n	108.45507642591
⁵√n	42.481506330694

Divisors of 138356491

1, 91, 1520401, 138356491

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-138356490	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138356491 can be divided by 4 positive divisors. The sum of these divisors (counting 138356491) is 1, the average is 0.25.

Base conversion 138356491

Base	System	Value
2	Binary	1000001111110010011100001011
3	Ternary	100122100020102111
4	Quaternary	20033302130023
5	Quinary	240404401431
6	Senary	21421243151
8	Octal	1017623413
10	Decimal	138356491
12	Duodecimal	3a4034b7
16	Hexadecimal	83f270b
20	Vigesimal	234eb4b
36	Base36	2adgjv

Cryptographic Hash Functions

md5	3ae1bfec610c580d480656ec7ff9f053
sha1	14ebf10d9d6c6c239a27f34d3dfd55f381d55571
sha256	a97aaaa6183e953b21cfe0a938583e0337c0724b92a0ed7e05ea7d71dcb0df1b
sha512	6f858a7f725cd8d7c3e9cd68507a318bd1c566566625613038e5a8141d5c6e39d905eb18842007fb8dd9660fa88cf65fd2bb0427f0919353bfc173f8d8bae848
ripemd-160	bc96c2a628c764349fd6bb9d69c81c6ce118f072

138356491 as geometric shapes

Circle

Radius = n

Diameter	276712982
Circumference	869319471.40412
Area	6.0137995810725E+16

Sphere

Radius = n

Volume	1.1093976101526E+25
Surface area	2.405519832429E+17
Circumference	869319471.40412

Square

Length = n

Perimeter	553425964
Area	19142518601833081
Diagonal	195665626.01455

Cube

Length = n

Surface area	114855111610998486
Volume	2.6484917026519E+24
Space diagonal	239640471.96895

Equilateral Triangle

Length = n

Perimeter	415069473
Area	8.2889537008018E+15
Altitude	119820235.98447

Triangular Pyramid

Length = n

Surface area	8.2889537008018E+15
Volume	3.121277404769E+23
Height	65221875.338184