490869850 (number)

490869850 is an even 9-digits composite number following 490869849 and preceding 490869851. In scientific notation, it is written as 4.90869850 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 196347920 positive integers (up to 490869850) that are relatively prime to 490869850.

Interesting facts

Basic properties

Name

Name four hundred ninety million eight hundred sixty-nine thousand eight hundred fifty

Notation

Scientific notation 4.90869850 × 10^8
Engineering notation 4.90869850 × 10^6

Prime Factorization of 490869850

Prime Factorization 2 × 25 × 9817397

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 490869850
Product of the distinct prime numbers

The prime factorization of 490869850 is 2 × 25 × 9817397. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 28, 99, 696, 724, 6465, 8587, 33235, 62579, 974274, 3964, 9381291, 7865819, 27635683, 9549513, 521301029, 798242376, 3500718009, 6685531940

Basic calculations (n = 490869850)

Multiplication

n×y
n×2 981739700
n×3 1472609550
n×4 1963479400
n×5 2454349250

Division

n÷y
n÷2 245434925
n÷3 163623283.33333
n÷3 122717462.5
n÷5 98173970

Exponentiation

ny
n2 240953209639022500
n3 1.1827666587253E+26
n4 5.8058449235347E+34
n5 2.8499142267387E+43

Nth Root

y√n
2√n 22155.582817881
3√n 788.83974849484
4√n 148.84751532317
5√n 54.725945243465

Divisors of 490869850

1, 2, 25, 50, 9817397, 19634794, 245434925, 490869850

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 -490869849
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 490869850 can be divided by 8 positive divisors. The sum of these divisors (counting 490869850) is 1, the average is 0.125.

Base conversion 490869850

Base System Value
2 Binary 11101010000100001010001011010
3 Ternary 1021012122202211211
4 Quaternary 131100201101122
5 Quinary 2001130313400
6 Senary 120413013334
8 Octal 3520412132
10 Decimal 490869850
12 Duodecimal 11848424a
16 Hexadecimal 1d42145a
20 Vigesimal 7d7ieca
36 Base36 8491lm

Cryptographic Hash Functions

md5 ec1ed57a27564f6b9d41533ae428d185
sha1 00d879f63515c618c8a53f2b3ef28ac8a8850350
sha256 984687dbbddafa1ca5b47ae319cfe5cab7a7d3cf5e3153f16525116b488b825c
sha512 adff7e2acb70d0eec427f7a497a937815e07738f946513e661642f5453ba52bc5749ae43c3f95a0b5900a8b6e4c80d5c530f471d43084a9c47aa8a8c23f45ea8
ripemd-160 dc7118f567420a6a8870238098788d31961a51f1

490869850 as geometric shapes

Circle

Radius = n
Diameter 981739700
Circumference 3084226229.2574
Area 7.5697683326083E+17

Sphere

Radius = n
Volume 4.9543613946163E+26
Surface area 3.0279073330433E+18
Circumference 3084226229.2574

Square

Length = n
Perimeter 1963479400
Area 240953209639022500
Diagonal 694194799.23005

Cube

Length = n
Surface area 1445719257834135000
Volume 1.1827666587253E+26
Space diagonal 850211520.10371

Equilateral Triangle

Length = n
Perimeter 1472609550
Area 1.043358003354E+17
Altitude 425105760.05186

Triangular Pyramid

Length = n
Surface area 1.043358003354E+17
Volume 1.39390387491E+25
Height 231398266.41002