745431330 is an even 9-digits composite number following 745431329
and preceding 745431331 . In scientific notation, it is written as 7.45431330 × 10^8.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 170384256 positive integers (up to 745431330) that are relatively prime to 745431330.
745431330 has 16 divisors, whose sum is 1405670904
The reverse of 745431330 is 033134547
Previous prime number is 5
Is Prime? no Number parity even Number length 9 Sum of Digits 30 Digital Root 3
Name
seven hundred forty-five million four hundred thirty-one thousand three hundred thirty
Scientific notation
7.45431330 × 10^8
Engineering notation
7.45431330 × 10^6
Prime Factorization
2 × 21 × 5 × 3549673
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
745431330 Product of the distinct prime numbers
The prime factorization of 745431330 is 2 × 21 × 5 × 3549673.
Since it has a total of 4 prime factors.
6 , 1 , 4 , 11 , 779 , 616 , 1817 , 5210 , 34798 , 22803 , 953852 , 421773 , 2117547 , 8193914 , 99984141 , 51950825 , 870173924 , 808802459 , 8619087780 , 6942978361
n×2
1490862660
n×3
2236293990
n×4
2981725320
n×5
3727156650
n÷2
372715665
n÷3
248477110
n÷3
186357832.5
n÷5
149086266
n2
555667867745568900
n3
4.1421223769184E+26
n4
3.0876677924491E+35
n5
2.3016443091235E+44
2 √n27302.588338837
3 √n906.71168782952
4 √n165.23494890258
5 √n59.495145146735
1 , 2 , 5 , 10 , 21 , 42 , 105 , 210 , 3549673 , 7099346 , 17748365 , 35496730 , 74543133 , 149086266 , 372715665 , 745431330
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-745431329 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 745431330 can be divided by 16 positive divisors.
The sum of these divisors (counting 745431330) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101100011011100110000100100010
3
Ternary
1220221122211112210
4
Quaternary
230123212010202
5
Quinary
3011312300310
6
Senary
201545102550
8
Octal
5433460442
10
Decimal
745431330
12
Duodecimal
189787a56
16
Hexadecimal
2c6e6122
20
Vigesimal
bciii6a
36
Base36
cbt6hu
md5
60ac0f67f7fefc815f69063de219614c
sha1
8f1ad5ae7b82191a891c364cd23d7a9288b60018
sha256
c3b9e2009721754ab96b3ab5fc59abef574c093299b969f66b53d7dae399f115
sha512
ff941c1501e2cafa689166bea14b87e6b0937950cd6bc5293d0966cf7afe4aa92fcc91995cff66ca0dd200f79d765470119330885736d24c68c66e9310d96ef7
ripemd-160
34dd2c43ec71fa57d41a8865b2341336ac9b6bde
Diameter
1490862660
Circumference
4683683180.1673
Area
1.7456820911454E+18
Volume
1.7350481639462E+27
Surface area
6.9827283645815E+18
Circumference
4683683180.1673
Perimeter
2981725320
Area
555667867745568900
Diagonal
1054199096.7038
Surface area
3334007206473413400
Volume
4.1421223769184E+26
Space diagonal
1291124937.1136
Perimeter
2236293990
Area
2.406112447672E+17
Altitude
645562468.55682
Surface area
2.406112447672E+17
Volume
4.8815380353726E+25
Height
351399698.90127