764221490 is an even 9-digits composite number following 764221489
and preceding 764221491 . In scientific notation, it is written as 7.64221490 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 305688592 positive integers (up to 764221490) that are relatively prime to 764221490.
764221490 has 8 divisors, whose sum is 1375598700
The reverse of 764221490 is 094122467
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
seven hundred sixty-four million two hundred twenty-one thousand four hundred ninety
Scientific notation
7.64221490 × 10^8
Engineering notation
7.64221490 × 10^6
Prime Factorization
2 × 5 × 76422149
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
764221490
Product of the distinct prime numbers
The prime factorization of 764221490 is 2 × 5 × 76422149.
Since it has a total of 3 prime factors.
4 , 1 , 73 , 89 , 572 , 707 , 2244 , 6205 , 70767 , 27927 , 168807 , 525056 , 1118767 , 1584722 , 46653511 , 48556590 , 684637028 , 162299035 , 2667330593 , 5463470222
n×2
1528442980
n×3
2292664470
n×4
3056885960
n×5
3821107450
n÷2
382110745
n÷3
254740496.66667
n÷3
191055372.5
n÷5
152844298
n2
584034485777820100
n3
4.4633170493251E+26
n4
3.4109628057776E+35
n5
2.606731077766E+44
2 √n
27644.556245308
3 √n
914.26707908214
4 √n
166.26652172133
5 √n
59.792105829265
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
-764221489
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 764221490 can be divided by 8 positive divisors.
The sum of these divisors (counting 764221490) is 1, the average is 0.125.
Base
System
Value
2
Binary
101101100011010001100000110010
3
Ternary
1222021000110210122
4
Quaternary
231203101200302
5
Quinary
3031120041430
6
Senary
203455530242
8
Octal
5543214062
10
Decimal
764221490
12
Duodecimal
193b29982
16
Hexadecimal
2d8d1832
20
Vigesimal
big7dea
36
Base36
cmzx2q
md5
c9da001cc85b0170a9a4d4153a145db3
sha1
6407da4d1186ad37adcc04e678c71a65cce4de23
sha256
0f721c14d4a019e0a780d0ee639b729000e9e7b4b37370d607371da32046ee7f
sha512
f09463256db6af45f7b66ed5d9b71954268bde6300de54460a0e619aa89ae41cb12cbfc21a3ba2701a1f134c053ff2829e796ef558995a088954eb955d87906b
ripemd-160
2716b72b3a8c27eeae088759eb5d40792f98a626
Diameter
1528442980
Circumference
4801745237.3989
Area
1.8347984499627E+18
Volume
1.8695898737069E+27
Surface area
7.3391937998508E+18
Circumference
4801745237.3989
Perimeter
3056885960
Area
584034485777820100
Diagonal
1080772395.815
Surface area
3504206914666920600
Volume
4.4633170493251E+26
Space diagonal
1323670448.916
Perimeter
2292664470
Area
2.5289435068489E+17
Altitude
661835224.458
Surface area
2.5289435068489E+17
Volume
5.2600695869388E+25
Height
360257465.27166