138889378, one hundred thirty-eight million eight hundred eighty-nine thousand three hundred seventy-eight: 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

138889378 has 8 divisors, whose sum is 210844368
The reverse of 138889378 is 873988831
Previous prime number is 83

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 55
Digital Root 1

Name

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

Notation

Scientific notation	1.38889378 × 10^8
Engineering notation	1.38889378 × 10^6

Prime Factorization of 138889378

Prime Factorization 2 × 83 × 836683

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	138889378	Product of the distinct prime numbers

The prime factorization of 138889378 is 2 × 83 × 836683. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 90, 62, 540, 216, 35, 4487, 61154, 50973, 246465, 970036, 7852098, 4027338, 31442600, 55576911, 810538503, 628592422, 8236207102, 8789830471

Basic calculations (n = 138889378)

Multiplication

n×y

n×2	277778756
n×3	416668134
n×4	555557512
n×5	694446890

Division

n÷y

n÷2	69444689
n÷3	46296459.333333
n÷3	34722344.5
n÷5	27777875.6

Exponentiation

n^y

n²	19290259321226884
n³	2.6792121185839E+24
n⁴	3.7211410468018E+32
n⁵	5.1682696544057E+40

Nth Root

^y√n

²√n	11785.133770985
³√n	517.87269223771
⁴√n	108.55935598089
⁵√n	42.514179964384

Divisors of 138889378

1, 2, 83, 166, 836683, 1673366, 69444689, 138889378

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	-138889377	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 138889378 can be divided by 8 positive divisors. The sum of these divisors (counting 138889378) is 1, the average is 0.125.

Base conversion 138889378

Base	System	Value
2	Binary	1000010001110100100010100010
3	Ternary	100200100022102001
4	Quaternary	20101310202202
5	Quinary	241023430003
6	Senary	21440514214
8	Octal	1021644242
10	Decimal	138889378
12	Duodecimal	3a61b96a
16	Hexadecimal	84748a2
20	Vigesimal	238138i
36	Base36	2aovqa

Cryptographic Hash Functions

md5	c209eb17ee19065c6a38c745e52fc43a
sha1	2ed4790d71cf309412ed87fae62c085e32b920ea
sha256	665b985ade13321413d4044780627986b5b99aecb1f9d586cd5801bc172f60b3
sha512	1b652d70872cb5d1c0f937592a110071c581536f8cff1ce293658d725945c2a34922011d76e66a88f8acc2cf95e2d7fd6f51f32824ef3eb85b16abefd01ac044
ripemd-160	c9c019c98d2ba7c8d2795f16c4385e244d3adabb

138889378 as geometric shapes

Circle

Radius = n

Diameter	277778756
Circumference	872667699.17291
Area	6.0602136969408E+16

Sphere

Radius = n

Volume	1.1222657478869E+25
Surface area	2.4240854787763E+17
Circumference	872667699.17291

Square

Length = n

Perimeter	555557512
Area	19290259321226884
Diagonal	196419242.03716

Cube

Length = n

Surface area	115741555927361304
Volume	2.6792121185839E+24
Space diagonal	240563459.32764

Equilateral Triangle

Length = n

Perimeter	416668134
Area	8.352927308886E+15
Altitude	120281729.66382

Triangular Pyramid

Length = n

Surface area	8.352927308886E+15
Volume	3.1574817621464E+23
Height	65473080.679054