489021640 (number)

489021640 is an even 9-digits composite number following 489021639 and preceding 489021641. In scientific notation, it is written as 4.89021640 × 10^8. The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors. There are 195358912 positive integers (up to 489021640) that are relatively prime to 489021640.

Interesting facts

Basic properties

Name

Name four hundred eighty-nine million twenty-one thousand six hundred forty

Notation

Scientific notation 4.89021640 × 10^8
Engineering notation 4.89021640 × 10^6

Prime Factorization of 489021640

Prime Factorization 2 × 2 × 2 × 5 × 827 × 14783

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 122255410
Product of the distinct prime numbers

The prime factorization of 489021640 is 2 × 2 × 2 × 5 × 827 × 14783. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 1, 98, 59, 264, 601, 87, 3838, 93762, 46565, 12732, 526775, 4615607, 6214274, 24191694, 20758560, 137888983, 337033260, 6239653864, 3938186015

Basic calculations (n = 489021640)

Multiplication

n×y
n×2 978043280
n×3 1467064920
n×4 1956086560
n×5 2445108200

Division

n÷y
n÷2 244510820
n÷3 163007213.33333
n÷3 122255410
n÷5 97804328

Exponentiation

ny
n2 239142164388289600
n3 1.1694569342231E+26
n4 5.7188974788316E+34
n5 2.7966646240901E+43

Nth Root

y√n
2√n 22113.833679396
3√n 787.84846390791
4√n 148.70720789322
5√n 54.684672504577

Divisors of 489021640

1, 2, 4, 5, 8, 10, 20, 40, 827, 1654, 3308, 4135, 6616, 8270, 14783, 16540, 29566, 33080, 59132, 73915, 118264, 147830, 295660, 591320, 12225541, 24451082, 48902164, 61127705, 97804328, 122255410, 244510820, 489021640

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -489021639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 489021640 can be divided by 32 positive divisors. The sum of these divisors (counting 489021640) is 1, the average is 0.03125.

Base conversion 489021640

Base System Value
2 Binary 11101001001011110000011001000
3 Ternary 1021002011212120121
4 Quaternary 131021132003020
5 Quinary 2000142143030
6 Senary 120305233024
8 Octal 3511360310
10 Decimal 489021640
12 Duodecimal 117932774
16 Hexadecimal 1d25e0c8
20 Vigesimal 7cg7e20
36 Base36 835fig

Cryptographic Hash Functions

md5 f1340878de822c37e812d957f286bcb5
sha1 a98ca410ff63fd5aa6aaf1271f43361240d0ec6b
sha256 803815fc424cfca5ad76a49e66d825e51cd88a5f05039a8f61ce4877a12b2e5e
sha512 4049049240a6b229a20886cae24b431913e93ff08ba111f619790277f90cb4072d89b4addacfe3b86279b311c16af93732bd0fa179f6cfcf32d271b59a862b7d
ripemd-160 824777db5830c7b0f59d4b6898d0197b5f7a5152

489021640 as geometric shapes

Circle

Radius = n
Diameter 978043280
Circumference 3072613583.3409
Area 7.5128726680581E+17

Sphere

Radius = n
Volume 4.8986097509933E+26
Surface area 3.0051490672233E+18
Circumference 3072613583.3409

Square

Length = n
Perimeter 1956086560
Area 239142164388289600
Diagonal 691581035.58193

Cube

Length = n
Surface area 1434852986329737600
Volume 1.1694569342231E+26
Space diagonal 847010326.48066

Equilateral Triangle

Length = n
Perimeter 1467064920
Area 1.0355159473813E+17
Altitude 423505163.24033

Triangular Pyramid

Length = n
Surface area 1.0355159473813E+17
Volume 1.378218214158E+25
Height 230527011.86064