1490451223 is an odd 10-digits composite number following 1490451222
and preceding 1490451224 . In scientific notation, it is written as 1.490451223 × 10^9.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 1485739200 positive integers (up to 1490451223) that are relatively prime to 1490451223.
1490451223 has 8 divisors, whose sum is 1495172016
The reverse of 1490451223 is 3221540941
Previous prime number is 761
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 31
Digital Root 4
Name
one billion four hundred ninety million four hundred fifty-one thousand two hundred twenty-three
Scientific notation
1.490451223 × 10^9
Engineering notation
1.490451223 × 10^9
Prime Factorization
661 × 761 × 2963
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1490451223
Product of the distinct prime numbers
The prime factorization of 1490451223 is 661 × 761 × 2963.
Since it has a total of 3 prime factors.
7 , 1 , 11 , 12 , 36 , 238 , 4410 , 8130 , 20341 , 9555 , 831528 , 742127 , 4350545 , 6568257 , 78960188 , 98931427 , 83882137 , 651247923 , 8040959177 , 3399578687
n×2
2980902446
n×3
4471353669
n×4
5961804892
n×5
7452256115
n÷2
745225611.5
n÷3
496817074.33333
n÷3
372612805.75
n÷5
298090244.6
n2
2221444848142195729
n3
3.3109551907406E+27
n4
4.9348172133375E+36
n5
7.3551043509003E+45
2 √n
38606.362467863
3 √n
1142.2800430766
4 √n
196.48501843108
5 √n
68.338202843613
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
-1490451222
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 1490451223 can be divided by 8 positive divisors.
The sum of these divisors (counting 1490451223) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011000110101100111101100010111
3
Ternary
10211212112202201011
4
Quaternary
1120311213230113
5
Quinary
11023023414343
6
Senary
403521313051
8
Octal
13065475427
10
Decimal
1490451223
12
Duodecimal
357195787
16
Hexadecimal
58d67b17
20
Vigesimal
135f6813
36
Base36
ondjiv
md5
875fe663aa7d59376024fc2c5b5a63a9
sha1
b74678bc5c23b152c227389a95b84ff71b2e271f
sha256
2e41ffcb761e0ece77ae2ccc11b0dd975193db0a65f1a26114ae737223d79848
sha512
751aaeec0c32d04176b23d9636cb23ce5b572194fc165414658818bfb8841800db3c2491524d6a287ee0e2e4d014c4a032c8d2c0ac1d6cc5d35290b128e50dc5
ripemd-160
9de77182466180a279d558d1c6132ec33e427cd6
Diameter
2980902446
Circumference
9364781225.4214
Area
6.9788748152784E+18
Volume
1.3868896671461E+28
Surface area
2.7915499261114E+19
Circumference
9364781225.4214
Perimeter
5961804892
Area
2221444848142195729
Diagonal
2107816333.6222
Surface area
1.3328669088853E+19
Volume
3.3109551907406E+27
Space diagonal
2581537244.4392
Perimeter
4471353669
Area
9.619138357986E+17
Altitude
1290768622.2196
Surface area
9.619138357986E+17
Volume
3.9019981126291E+26
Height
702605444.54072