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

20139039 (number)

20139039 is an odd 8-digits composite number following 20139038 and preceding 20139040. In scientific notation, it is written as 2.0139039 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 6 positive divisors. There are 13426020 positive integers (up to 20139039) that are relatively prime to 20139039.

Interesting facts

20139039 has 6 divisors, whose sum is 29089736
The reverse of 20139039 is 93093102
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twenty million one hundred thirty-nine thousand thirty-nine

Notation

Scientific notation	2.0139039 × 10^7
Engineering notation	2.0139039 × 10^6

Prime Factorization of 20139039

Prime Factorization 3 × 3 × 2237671

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6713013	Product of the distinct prime numbers

The prime factorization of 20139039 is 3 × 3 × 2237671. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 79, 50, 826, 889, 5597, 607, 45291, 63938, 3152, 478716, 6985944, 3175004, 74888468, 51497892, 450817630, 65815483, 1184793251, 3488539858

Basic calculations (n = 20139039)

Multiplication

n×y

n×2	40278078
n×3	60417117
n×4	80556156
n×5	100695195

Division

n÷y

n÷2	10069519.5
n÷3	6713013
n÷3	5034759.75
n÷5	4027807.8

Exponentiation

n^y

n²	405580891843521
n³	8.1680093984915E+21
n⁴	1.6449585982859E+29
n⁵	3.3127885364264E+36

Nth Root

^y√n

²√n	4487.6540642077
³√n	272.06932615105
⁴√n	66.989954950035
⁵√n	28.894005331476

Divisors of 20139039

1, 3, 9, 2237671, 6713013, 20139039

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20139038	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20139039 can be divided by 6 positive divisors. The sum of these divisors (counting 20139039) is 1, the average is 0.16666666666667.

Base conversion 20139039

Base	System	Value
2	Binary	1001100110100110000011111
3	Ternary	1101220011120100
4	Quaternary	1030310300133
5	Quinary	20123422124
6	Senary	1555352143
8	Octal	114646037
10	Decimal	20139039
12	Duodecimal	68b2653
16	Hexadecimal	1334c1f
20	Vigesimal	65h7bj
36	Base36	bzndr

Cryptographic Hash Functions

md5	b5e61975d5affc6755943f1945705216
sha1	548b0f0c15b39e664f8b2d6e959ac8aada18b733
sha256	211e8d145775325fdae97e9779734d950437861953d038146fd026718e52bcd6
sha512	9a0b6f948e6ab51b591710b367edcef08bef34097708b48cfb4519b6ce0b491e62904c51ba494c82d8e29e518344a3992c24d1bb8ccd1be9ac6a8c128daf23cf
ripemd-160	77467ee5c618e85ed810ba7479a53d91271339c9

20139039 as geometric shapes

Circle

Radius = n

Diameter	40278078
Circumference	126537313.94552
Area	1.274169950252E+15

Sphere

Radius = n

Volume	3.4214077761004E+22
Surface area	5.096679801008E+15
Circumference	126537313.94552

Square

Length = n

Perimeter	80556156
Area	405580891843521
Diagonal	28480902.086961

Cube

Length = n

Surface area	2433485351061126
Volume	8.1680093984915E+21
Space diagonal	34881838.763611

Equilateral Triangle

Length = n

Perimeter	60417117
Area	1.7562167781302E+14
Altitude	17440919.381806

Triangular Pyramid

Length = n

Surface area	1.7562167781302E+14
Volume	9.6260913907813E+20
Height	9493634.0289869