138556989, one hundred thirty-eight million five hundred fifty-six thousand nine hundred eighty-nine: 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

138556989 has 12 divisors, whose sum is 200239936
The reverse of 138556989 is 989655831
Previous prime number is 3823

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9

Name

Name	one hundred thirty-eight million five hundred fifty-six thousand nine hundred eighty-nine

Notation

Scientific notation	1.38556989 × 10^8
Engineering notation	1.38556989 × 10^6

Prime Factorization of 138556989

Prime Factorization 3 × 3 × 3823 × 4027

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	46185663	Product of the distinct prime numbers

The prime factorization of 138556989 is 3 × 3 × 3823 × 4027. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 9, 16, 936, 744, 367, 1395, 17245, 59899, 523162, 351042, 5596817, 7445017, 10240989, 96562902, 506650596, 70852024, 1900716275, 6588000111

Basic calculations (n = 138556989)

Multiplication

n×y

n×2	277113978
n×3	415670967
n×4	554227956
n×5	692784945

Division

n÷y

n÷2	69278494.5
n÷3	46185663
n÷3	34639247.25
n÷5	27711397.8

Exponentiation

n^y

n²	19198039200746121
n³	2.6600225063593E+24
n⁴	3.6856470915338E+32
n⁵	5.1067216351954E+40

Nth Root

^y√n

²√n	11771.023277523
³√n	517.45923924564
⁴√n	108.49434675375
⁵√n	42.493811534572

Divisors of 138556989

1, 3, 9, 3823, 4027, 11469, 12081, 34407, 36243, 15395221, 46185663, 138556989

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-138556988	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138556989 can be divided by 12 positive divisors. The sum of these divisors (counting 138556989) is 1, the average is 0.083333333333333.

Base conversion 138556989

Base	System	Value
2	Binary	1000010000100011011000111101
3	Ternary	100122201102110100
4	Quaternary	20100203120331
5	Quinary	240432310424
6	Senary	21425431313
8	Octal	1020433075
10	Decimal	138556989
12	Duodecimal	3a49b539
16	Hexadecimal	842363d
20	Vigesimal	235jc99
36	Base36	2ahr99

Cryptographic Hash Functions

md5	229f306b7ad7806bb1c2c09888fda297
sha1	2bb1c44855023442b4d89c31ba60a7fd774f7822
sha256	29909abe281c8c552610ad03732af11c8cad524f4d1c1c860b8b283f943bb368
sha512	01dd06e2308bf1338ae4eb8baff30e83f5ade76e452e54f78e0d7f5fafe2d9a159d09a56ed3247ac94967532fee0eea94dfbcbdcd499ef3e5e4f949003164329
ripemd-160	cef8519781bea2def102f2509dac8349fd75543a

138556989 as geometric shapes

Circle

Radius = n

Diameter	277113978
Circumference	870579237.49184
Area	6.0312418916393E+16

Sphere

Radius = n

Volume	1.1142276219149E+25
Surface area	2.4124967566557E+17
Circumference	870579237.49184

Square

Length = n

Perimeter	554227956
Area	19198039200746121
Diagonal	195949173.00538

Cube

Length = n

Surface area	115188235204476726
Volume	2.6600225063593E+24
Space diagonal	239987744.69176

Equilateral Triangle

Length = n

Perimeter	415670967
Area	8.3129948253478E+15
Altitude	119993872.34588

Triangular Pyramid

Length = n

Surface area	8.3129948253478E+15
Volume	3.1348665872592E+23
Height	65316391.001793