490394420 is an even 9-digits composite number following 490394419
and preceding 490394421 . In scientific notation, it is written as 4.90394420 × 10^8.
The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors.
There are 196157760 positive integers (up to 490394420) that are relatively prime to 490394420.
490394420 has 12 divisors, whose sum is 1029828324
The reverse of 490394420 is 024493094
Previous prime number is 5
Is Prime? no Number parity even Number length 9 Sum of Digits 35 Digital Root 8
Name
four hundred ninety million three hundred ninety-four thousand four hundred twenty
Scientific notation
4.90394420 × 10^8
Engineering notation
4.90394420 × 10^6
Prime Factorization
2 × 2 × 5 × 24519721
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
245197210 Product of the distinct prime numbers
The prime factorization of 490394420 is 2 × 2 × 5 × 24519721.
Since it has a total of 4 prime factors.
7 , 1 , 93 , 91 , 363 , 537 , 9873 , 2322 , 38931 , 53063 , 581513 , 187995 , 222907 , 6694875 , 26000472 , 70390481 , 469534809 , 458033434 , 7201676647 , 54287613
n×2
980788840
n×3
1471183260
n×4
1961577680
n×5
2451972100
n÷2
245197210
n÷3
163464806.66667
n÷3
122598605
n÷5
98078884
n2
240486687167136400
n3
1.1793332947105E+26
n4
5.7833846704624E+34
n5
2.8361395711083E+43
2 √n22144.850868769
3 √n788.58499038373
4 √n148.81146081122
5 √n54.715340215677
1 , 2 , 4 , 5 , 10 , 20 , 24519721 , 49039442 , 98078884 , 122598605 , 245197210 , 490394420
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-490394419 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 490394420 can be divided by 12 positive divisors.
The sum of these divisors (counting 490394420) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11101001110101101001100110100
3
Ternary
1021011202121200022
4
Quaternary
131032231030310
5
Quinary
2001020110140
6
Senary
120354504312
8
Octal
3516551464
10
Decimal
490394420
12
Duodecimal
118295098
16
Hexadecimal
1d3ad334
20
Vigesimal
7d4j610
36
Base36
83yur8
md5
73851a9bd8d4c89d222ad7111ab88541
sha1
9d99e13085c5e2f463bfa085bb8eebe47d51a037
sha256
5a3d269801b80d8ebbdb7d6901ad94e9210ce56e71f4d1d4d5b7ab92b891ef7b
sha512
3db20dc9baec7455c29ee02b6e3079d1a379a8a6df3a9a87f0610c6f27aea8f869baaf84a61247a71358e2ca6244ff399805f3ee02536f29c8bd8f6eaa2ab5fb
ripemd-160
b56a8ed305755399235f8586d1fbfc3954ce7377
Diameter
980788840
Circumference
3081239014.4669
Area
7.5551120969042E+17
Volume
4.9399797530618E+26
Surface area
3.0220448387617E+18
Circumference
3081239014.4669
Perimeter
1961577680
Area
240486687167136400
Diagonal
693522439.67609
Surface area
1442920123002818400
Volume
1.1793332947105E+26
Space diagonal
849388051.18827
Perimeter
1471183260
Area
1.0413379017935E+17
Altitude
424694025.59414
Surface area
1.0413379017935E+17
Volume
1.3898576166148E+25
Height
231174146.5587