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

20061489 (number)

20061489 is an odd 8-digits composite number following 20061488 and preceding 20061490. In scientific notation, it is written as 2.0061489 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 11463696 positive integers (up to 20061489) that are relatively prime to 20061489.

Interesting facts

20061489 has 8 divisors, whose sum is 30569920
The reverse of 20061489 is 98416002
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	twenty million sixty-one thousand four hundred eighty-nine

Notation

Scientific notation	2.0061489 × 10^7
Engineering notation	2.0061489 × 10^6

Prime Factorization of 20061489

Prime Factorization 3 × 7 × 955309

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20061489	Product of the distinct prime numbers

The prime factorization of 20061489 is 3 × 7 × 955309. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 43, 63, 182, 176, 8460, 4907, 68907, 32294, 325087, 773240, 1264770, 1749767, 14082233, 34380661, 615869720, 200781585, 2522744285, 7706657117

Basic calculations (n = 20061489)

Multiplication

n×y

n×2	40122978
n×3	60184467
n×4	80245956
n×5	100307445

Division

n÷y

n÷2	10030744.5
n÷3	6687163
n÷3	5015372.25
n÷5	4012297.8

Exponentiation

n^y

n²	402463340897121
n³	8.0740138863108E+21
n⁴	1.6197674076607E+29
n⁵	3.2494946031344E+36

Nth Root

^y√n

²√n	4479.0053583357
³√n	271.71965510531
⁴√n	66.925371559191
⁵√n	28.87171837441

Divisors of 20061489

1, 3, 7, 21, 955309, 2865927, 6687163, 20061489

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	-20061488	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 20061489 can be divided by 8 positive divisors. The sum of these divisors (counting 20061489) is 1, the average is 0.125.

Base conversion 20061489

Base	System	Value
2	Binary	1001100100001110100110001
3	Ternary	1101202020012010
4	Quaternary	1030201310301
5	Quinary	20113431424
6	Senary	1553553133
8	Octal	114416461
10	Decimal	20061489
12	Duodecimal	68757a9
16	Hexadecimal	1321d31
20	Vigesimal	657de9
36	Base36	bxzjl

Cryptographic Hash Functions

md5	17e5fae96155eeeb83b42e49d8807a88
sha1	40ea1a7ad03cd63f1504eca22ec8a097638b61ea
sha256	086fcaa5eb32ac4f1573c233f4ae31cf7fa4138280aa7f900684f6bd545d276a
sha512	981d8cb4adb0085d10104a24619786c63ff0b39001bcf45a65f64d29e6d2bdc17e78fec30399004c616baa57592ad8c9221593018a46ab8ec5b49dc50520568a
ripemd-160	54c6059c3e69659820f146dd7a95a70d11140ffc

20061489 as geometric shapes

Circle

Radius = n

Diameter	40122978
Circumference	126050052.92494
Area	1.2643758751016E+15

Sphere

Radius = n

Volume	3.3820350280288E+22
Surface area	5.0575035004064E+15
Circumference	126050052.92494

Square

Length = n

Perimeter	80245956
Area	402463340897121
Diagonal	28371229.825199

Cube

Length = n

Surface area	2414780045382726
Volume	8.0740138863108E+21
Space diagonal	34747518.223484

Equilateral Triangle

Length = n

Perimeter	60184467
Area	1.7427173865443E+14
Altitude	17373759.111742

Triangular Pyramid

Length = n

Surface area	1.7427173865443E+14
Volume	9.5153166173412E+20
Height	9457076.6083996