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

20148698 (number)

20148698 is an even 8-digits composite number following 20148697 and preceding 20148699. In scientific notation, it is written as 2.0148698 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 9749340 positive integers (up to 20148698) that are relatively prime to 20148698.

Interesting facts

20148698 has 8 divisors, whose sum is 31198080
The reverse of 20148698 is 89684102
Previous prime number is 31

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	twenty million one hundred forty-eight thousand six hundred ninety-eight

Notation

Scientific notation	2.0148698 × 10^7
Engineering notation	2.0148698 × 10^6

Prime Factorization of 20148698

Prime Factorization 2 × 31 × 324979

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20148698	Product of the distinct prime numbers

The prime factorization of 20148698 is 2 × 31 × 324979. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 8, 76, 612, 934, 1969, 4229, 55235, 12769, 695424, 661069, 6640935, 2215014, 30281843, 29937383, 512682656, 50897549, 8628301035, 5829453610

Basic calculations (n = 20148698)

Multiplication

n×y

n×2	40297396
n×3	60446094
n×4	80594792
n×5	100743490

Division

n÷y

n÷2	10074349
n÷3	6716232.6666667
n÷3	5037174.5
n÷5	4029739.6

Exponentiation

n^y

n²	405970031095204
n³	8.1797675535879E+21
n⁴	1.6481166614744E+29
n⁵	3.3207404880816E+36

Nth Root

^y√n

²√n	4488.7301099531
³√n	272.11281544238
⁴√n	66.997985864899
⁵√n	28.89677640383

Divisors of 20148698

1, 2, 31, 62, 324979, 649958, 10074349, 20148698

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	-20148697	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 20148698 can be divided by 8 positive divisors. The sum of these divisors (counting 20148698) is 1, the average is 0.125.

Base conversion 20148698

Base	System	Value
2	Binary	1001100110111000111011010
3	Ternary	1101220122211002
4	Quaternary	1030313013122
5	Quinary	20124224243
6	Senary	1555505002
8	Octal	114670732
10	Decimal	20148698
12	Duodecimal	68b8162
16	Hexadecimal	13371da
20	Vigesimal	65ibei
36	Base36	bzuu2

Cryptographic Hash Functions

md5	9dbb16e8c67a19ee64f227410bc44212
sha1	5c9932edd18a4ae2f5e57b21391172b612bbaccc
sha256	782f6afe9b8769cb06bf94fbac6f0439704e3ea3d01794df75bb66d56fa020c2
sha512	e9804afff56b68c398cf44a346b5bdc21842f7e4b7f3013335be96da5d6e1a7af04e6673e7b153de450ac582f6aface49cb7a03ff48c9a379ef09ecb7901bab7
ripemd-160	31a509d1c951dd7f5d3001ab9207ff7e14a74751

20148698 as geometric shapes

Circle

Radius = n

Diameter	40297396
Circumference	126598003.2324
Area	1.2753924672663E+15

Sphere

Radius = n

Volume	3.4263330205898E+22
Surface area	5.1015698690653E+15
Circumference	126598003.2324

Square

Length = n

Perimeter	80594792
Area	405970031095204
Diagonal	28494561.97576

Cube

Length = n

Surface area	2435820186571224
Volume	8.1797675535879E+21
Space diagonal	34898568.642361

Equilateral Triangle

Length = n

Perimeter	60446094
Area	1.757901800518E+14
Altitude	17449284.321181

Triangular Pyramid

Length = n

Surface area	1.757901800518E+14
Volume	9.6399485094528E+20
Height	9498187.3252532