764221492 is an even 9-digits composite number following 764221491
and preceding 764221493 . In scientific notation, it is written as 7.64221492 × 10^8.
The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors.
There are 381854840 positive integers (up to 764221492) that are relatively prime to 764221492.
764221492 has 12 divisors, whose sum is 1338283296
The reverse of 764221492 is 294122467
Previous prime number is 1511
Is Prime? no
Number parity even
Number length 9
Sum of Digits 37
Digital Root 1
Name
seven hundred sixty-four million two hundred twenty-one thousand four hundred ninety-two
Scientific notation
7.64221492 × 10^8
Engineering notation
7.64221492 × 10^6
Prime Factorization
2 × 2 × 1511 × 126443
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
382110746
Product of the distinct prime numbers
The prime factorization of 764221492 is 2 × 2 × 1511 × 126443.
Since it has a total of 4 prime factors.
2 , 10 , 55 , 76 , 396 , 870 , 437 , 3697 , 9538 , 27932 , 498291 , 75958 , 7162386 , 4384164 , 31059104 , 55002293 , 888202812 , 920897403 , 9744121733 , 8884407950
n×2
1528442984
n×3
2292664476
n×4
3056885968
n×5
3821107460
n÷2
382110746
n÷3
254740497.33333
n÷3
191055373
n÷5
152844298.4
n2
584034488834706064
n3
4.4633170843672E+26
n4
3.4109628414842E+35
n5
2.6067311118756E+44
2 √n
27644.556281482
3 √n
914.26707987969
4 √n
166.26652183011
5 √n
59.79210586056
1 , 2 , 4 , 1511 , 3022 , 6044 , 126443 , 252886 , 505772 , 191055373 , 382110746 , 764221492
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
-764221491
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 764221492 can be divided by 12 positive divisors.
The sum of these divisors (counting 764221492) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101101100011010001100000110100
3
Ternary
1222021000110210201
4
Quaternary
231203101200310
5
Quinary
3031120041432
6
Senary
203455530244
8
Octal
5543214064
10
Decimal
764221492
12
Duodecimal
193b29984
16
Hexadecimal
2d8d1834
20
Vigesimal
big7dec
36
Base36
cmzx2s
md5
8e53411ec028e95f07dec83e70c7e0c7
sha1
b49ff13a10a78048081f9e4c37d890a7462730fc
sha256
c6e19421b22af104cef729e20509ca8ec768c689c497d77b3d1582a0d462f3b9
sha512
2d5d9860c0e0da2eca932a353cbb18f966ee1024a3f4ef1c49fb1bfeee36acbd657239e20bbf6ea8a52f8c4f88d4194b0793541b1865402ca4b16a68bff44d0f
ripemd-160
fe145520945628173a1f60d7daf63ecf0c30d30d
Diameter
1528442984
Circumference
4801745249.9653
Area
1.8347984595662E+18
Volume
1.8695898883853E+27
Surface area
7.3391938382647E+18
Circumference
4801745249.9653
Perimeter
3056885968
Area
584034488834706064
Diagonal
1080772398.6434
Surface area
3504206933008236384
Volume
4.4633170843672E+26
Space diagonal
1323670452.3801
Perimeter
2292664476
Area
2.5289435200856E+17
Altitude
661835226.19005
Surface area
2.5289435200856E+17
Volume
5.2600696282363E+25
Height
360257466.21447