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

20139070 (number)

20139070 is an even 8-digits composite number following 20139069 and preceding 20139071. In scientific notation, it is written as 2.0139070 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 6904800 positive integers (up to 20139070) that are relatively prime to 20139070.

Interesting facts

20139070 has 8 divisors, whose sum is 31071816
The reverse of 20139070 is 07093102
Previous prime number is 35

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million one hundred thirty-nine thousand seventy

Notation

Scientific notation	2.0139070 × 10^7
Engineering notation	2.0139070 × 10^6

Prime Factorization of 20139070

Prime Factorization 2 × 35 × 287701

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20139070	Product of the distinct prime numbers

The prime factorization of 20139070 is 2 × 35 × 287701. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 92, 7, 807, 235, 1617, 2786, 55366, 92691, 520846, 299913, 4968877, 2900133, 343946, 17326011, 602063664, 917717723, 9010511044, 7607800522

Basic calculations (n = 20139070)

Multiplication

n×y

n×2	40278140
n×3	60417210
n×4	80556280
n×5	100695350

Division

n÷y

n÷2	10069535
n÷3	6713023.3333333
n÷3	5034767.5
n÷5	4027814

Exponentiation

n^y

n²	405582140464900
n³	8.1680471175725E+21
n⁴	1.6449687266409E+29
n⁵	3.3128140333632E+36

Nth Root

^y√n

²√n	4487.6575181268
³√n	272.06946574964
⁴√n	66.989980729411
⁵√n	28.894014226773

Divisors of 20139070

1, 2, 35, 70, 287701, 575402, 10069535, 20139070

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	-20139069	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 20139070 can be divided by 8 positive divisors. The sum of these divisors (counting 20139070) is 1, the average is 0.125.

Base conversion 20139070

Base	System	Value
2	Binary	1001100110100110000111110
3	Ternary	1101220011121111
4	Quaternary	1030310300332
5	Quinary	20123422240
6	Senary	1555352234
8	Octal	114646076
10	Decimal	20139070
12	Duodecimal	68b267a
16	Hexadecimal	1334c3e
20	Vigesimal	65h7da
36	Base36	bznem

Cryptographic Hash Functions

md5	432e30a705751acfaef0b3af5b32c0fe
sha1	5f2449085d723b198e68bfbae6e6fe032cd4a23c
sha256	6d8d3c81b78c8351ca0cd4d51d7f7266dd93a648c5410ac388adee14827ac98e
sha512	6bcd2140e25dc4933a029008c08746e4efd42ce0d5cc66a1fbba605307640d49de04979850f1f289c7d793f1006134516e1944bffa7d55f6276df573632ed2e1
ripemd-160	87903f2a80c5d088f379dee7a9735bc986d67ce5

20139070 as geometric shapes

Circle

Radius = n

Diameter	40278140
Circumference	126537508.72426
Area	1.2741738729118E+15

Sphere

Radius = n

Volume	3.4214235758321E+22
Surface area	5.096695491647E+15
Circumference	126537508.72426

Square

Length = n

Perimeter	80556280
Area	405582140464900
Diagonal	28480945.927581

Cube

Length = n

Surface area	2433492842789400
Volume	8.1680471175725E+21
Space diagonal	34881892.457186

Equilateral Triangle

Length = n

Perimeter	60417210
Area	1.7562221848194E+14
Altitude	17440946.228593

Triangular Pyramid

Length = n

Surface area	1.7562221848194E+14
Volume	9.6261358431445E+20
Height	9493648.642527