138888900, one hundred thirty-eight million eight hundred eighty-eight thousand nine hundred: 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

138888900 has 42 divisors, whose sum is 398613726
The reverse of 138888900 is 009888831
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 45
Digital Root 9

Name

Name	one hundred thirty-eight million eight hundred eighty-eight thousand nine hundred

Notation

Scientific notation	1.38888900 × 10^8
Engineering notation	1.38888900 × 10^6

Prime Factorization of 138888900

Prime Factorization 2 × 2 × 15 × 5 × 3 × 154321

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	69444450	Product of the distinct prime numbers

The prime factorization of 138888900 is 2 × 2 × 15 × 5 × 3 × 154321. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 9, 13, 32, 68, 764, 393, 4537, 55499, 79783, 633045, 900398, 1539487, 2330417, 74616547, 44248184, 266311647, 932328333, 1407815105, 29137747

Basic calculations (n = 138888900)

Multiplication

n×y

n×2	277777800
n×3	416666700
n×4	555555600
n×5	694444500

Division

n÷y

n÷2	69444450
n÷3	46296300
n÷3	34722225
n÷5	27777780

Exponentiation

n^y

n²	19290126543210000
n³	2.6791844564472E+24
n⁴	3.7210898205305E+32
n⁵	5.1681807197469E+40

Nth Root

^y√n

²√n	11785.11349118
³√n	517.87209813556
⁴√n	108.55926257662
⁵√n	42.514150701086

Divisors of 138888900

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 45, 60, 75, 90, 150, 180, 225, 300, 450, 900, 154321, 308642, 462963, 617284, 771605, 925926, 1543210, 1851852, 2314815, 3086420, 4629630, 6944445, 9259260, 11574075, 13888890, 23148150, 27777780, 34722225, 46296300, 69444450, 138888900

42 divisors

τ	Total Divisors	42	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-138888899	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.023809523809524	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	42	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138888900 can be divided by 42 positive divisors. The sum of these divisors (counting 138888900) is 1, the average is 0.023809523809524.

Base conversion 138888900

Base	System	Value
2	Binary	1000010001110100011011000100
3	Ternary	100200100021202100
4	Quaternary	20101310123010
5	Quinary	241023421100
6	Senary	21440512100
8	Octal	1021643304
10	Decimal	138888900
12	Duodecimal	3a61b630
16	Hexadecimal	84746c4
20	Vigesimal	2381250
36	Base36	2aovd0

Cryptographic Hash Functions

md5	dc66dd2a9541e4e2f5fa32b375d1729c
sha1	9b55ecd994bd408453663791fc2cb6196f52e56c
sha256	327bbab5687e2136f591e64d69cf0235f652cdeeec6015c3c66ec05aa2989f1b
sha512	9dcc5fbcf79971cc1dddd3ac721c86d467c7846a80da2dd89612ab50df8aba0d5a3888cc7ec1df9481db3839619989646798e1e0d12028321df87a8097b9c046
ripemd-160	bea45a2368c94ea0e6fcef546570d16b40348dbf

138888900 as geometric shapes

Circle

Radius = n

Diameter	277777800
Circumference	872664695.81033
Area	6.0601719834966E+16

Sphere

Radius = n

Volume	1.1222541607982E+25
Surface area	2.4240687933986E+17
Circumference	872664695.81033

Square

Length = n

Perimeter	555555600
Area	19290126543210000
Diagonal	196418566.04308

Cube

Length = n

Surface area	115740759259260000
Volume	2.6791844564472E+24
Space diagonal	240562631.40735

Equilateral Triangle

Length = n

Perimeter	416666700
Area	8.3528698143182E+15
Altitude	120281315.70368

Triangular Pyramid

Length = n

Surface area	8.3528698143182E+15
Volume	3.1574491620057E+23
Height	65472855.347694