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

20139967 (number)

20139967 is an odd 8-digits composite number following 20139966 and preceding 20139968. In scientific notation, it is written as 2.0139967 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 20111976 positive integers (up to 20139967) that are relatively prime to 20139967.

Interesting facts

20139967 has 4 divisors, whose sum is 20167960
The reverse of 20139967 is 76993102
Previous prime number is 739

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

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

Notation

Scientific notation	2.0139967 × 10^7
Engineering notation	2.0139967 × 10^6

Prime Factorization of 20139967

Prime Factorization 739 × 27253

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20139967	Product of the distinct prime numbers

The prime factorization of 20139967 is 739 × 27253. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 21, 99, 942, 840, 151, 1580, 18633, 16772, 111146, 745320, 5044270, 6942870, 39535455, 11725848, 785532220, 974873482, 2366336746, 3777126254

Basic calculations (n = 20139967)

Multiplication

n×y

n×2	40279934
n×3	60419901
n×4	80559868
n×5	100699835

Division

n÷y

n÷2	10069983.5
n÷3	6713322.3333333
n÷3	5034991.75
n÷5	4027993.4

Exponentiation

n^y

n²	405618270761089
n³	8.1691385877254E+21
n⁴	1.6452618157522E+29
n⁵	3.3135518675609E+36

Nth Root

^y√n

²√n	4487.7574577956
³√n	272.07350504056
⁴√n	66.990726655229
⁵√n	28.894271611737

Divisors of 20139967

1, 739, 27253, 20139967

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20139966	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20139967 can be divided by 4 positive divisors. The sum of these divisors (counting 20139967) is 1, the average is 0.25.

Base conversion 20139967

Base	System	Value
2	Binary	1001100110100111110111111
3	Ternary	1101220012211201
4	Quaternary	1030310332333
5	Quinary	20123434332
6	Senary	1555400331
8	Octal	114647677
10	Decimal	20139967
12	Duodecimal	68b30a7
16	Hexadecimal	1334fbf
20	Vigesimal	65h9i7
36	Base36	bzo3j

Cryptographic Hash Functions

md5	ac429656b8197ac39f73e4a12978801c
sha1	77550d0c4bb8e38fcedb22c34cbbe65224f78418
sha256	44bc47ff80708cd57d5b29f40b447130b33f0d0dde234e9c10127b78fe362d9f
sha512	36ae7dd38e2c4ee22c752675026f3b80876b99dbb560ea63d9f472e61f25ef8694eed2399803371b9c5083df47863bae9da9e1b29049a27ba54a90d6e86c8c18
ripemd-160	838a5b5f4b93ee3560f4ba41aa31766b25b0fcf1

20139967 as geometric shapes

Circle

Radius = n

Diameter	40279934
Circumference	126543144.74148
Area	1.2742873795848E+15

Sphere

Radius = n

Volume	3.4218807697807E+22
Surface area	5.0971495183393E+15
Circumference	126543144.74148

Square

Length = n

Perimeter	80559868
Area	405618270761089
Diagonal	28482214.477147

Cube

Length = n

Surface area	2433709624566534
Volume	8.1691385877254E+21
Space diagonal	34883446.106761

Equilateral Triangle

Length = n

Perimeter	60419901
Area	1.7563786335911E+14
Altitude	17441723.05338

Triangular Pyramid

Length = n

Surface area	1.7563786335911E+14
Volume	9.6274221530555E+20
Height	9494071.4923822