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

20520498 (number)

20520498 is an even 8-digits composite number following 20520497 and preceding 20520499. In scientific notation, it is written as 2.0520498 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 6840164 positive integers (up to 20520498) that are relatively prime to 20520498.

Interesting facts

20520498 has 8 divisors, whose sum is 41041008
The reverse of 20520498 is 89402502
Previous prime number is 3

Basic properties

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

Name

Name	twenty million five hundred twenty thousand four hundred ninety-eight

Notation

Scientific notation	2.0520498 × 10^7
Engineering notation	2.0520498 × 10^6

Prime Factorization of 20520498

Prime Factorization 2 × 3 × 3420083

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20520498	Product of the distinct prime numbers

The prime factorization of 20520498 is 2 × 3 × 3420083. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 59, 12, 993, 202, 3685, 5085, 86866, 87004, 326030, 374902, 5300665, 2550242, 81446106, 97790354, 144251695, 626821242, 3705746477, 1058022403

Basic calculations (n = 20520498)

Multiplication

n×y

n×2	41040996
n×3	61561494
n×4	82081992
n×5	102602490

Division

n÷y

n÷2	10260249
n÷3	6840166
n÷3	5130124.5
n÷5	4104099.6

Exponentiation

n^y

n²	421090838168004
n³	8.6409937024448E+21
n⁴	1.7731749398903E+29
n⁵	3.6386432807669E+36

Nth Root

^y√n

²√n	4529.9556289218
³√n	273.77637284752
⁴√n	67.304945055484
⁵√n	29.002643163312

Divisors of 20520498

1, 2, 3, 6, 3420083, 6840166, 10260249, 20520498

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	-20520497	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 20520498 can be divided by 8 positive divisors. The sum of these divisors (counting 20520498) is 1, the average is 0.125.

Base conversion 20520498

Base	System	Value
2	Binary	1001110010001111000110010
3	Ternary	1102121112211110
4	Quaternary	1032101320302
5	Quinary	20223123443
6	Senary	2011454150
8	Octal	116217062
10	Decimal	20520498
12	Duodecimal	6a57356
16	Hexadecimal	1391e32
20	Vigesimal	68514i
36	Base36	c7tpu

Cryptographic Hash Functions

md5	256c302d2b2f44af71ec1e4de0c94403
sha1	96fccecbff5510e825114b396d1b2aa2ed4dd0a7
sha256	11fbcb9b4319da11743143b0b24887972f734efb484df212f3942aad3a6dedbd
sha512	ae7703e43ac1d876f1cfc753d43a3a2cf2eef99eaffc0079729e0caccef3b2e3a06faff8d52609207796170407706b642b7f6d0d69d3c20289d63fec18eba235
ripemd-160	3a924b9b9508991eee2278908abb539e45d8e349

20520498 as geometric shapes

Circle

Radius = n

Diameter	41040996
Circumference	128934091.52961
Area	1.3228958836826E+15

Sphere

Radius = n

Volume	3.6195309780422E+22
Surface area	5.2915835347303E+15
Circumference	128934091.52961

Square

Length = n

Perimeter	82081992
Area	421090838168004
Diagonal	29020366.57825

Cube

Length = n

Surface area	2526545029008024
Volume	8.6409937024448E+21
Space diagonal	35542545.132616

Equilateral Triangle

Length = n

Perimeter	61561494
Area	1.8233768157719E+14
Altitude	17771272.566308

Triangular Pyramid

Length = n

Surface area	1.8233768157719E+14
Volume	1.0183508738648E+21
Height	9673455.5260833