7452489345 is an odd 10-digits composite number following 7452489344
and preceding 7452489346 . In scientific notation, it is written as 7.452489345 × 10^9.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 3385145088 positive integers (up to 7452489345) that are relatively prime to 7452489345.
7452489345 has 8 divisors, whose sum is 7571402344
The reverse of 7452489345 is 5439842547
Previous prime number is 157
Is Prime? no Number parity odd Number length 10 Sum of Digits 51 Digital Root 6
Name
seven billion four hundred fifty-two million four hundred eighty-nine thousand three hundred forty-five
Scientific notation
7.452489345 × 10^9
Engineering notation
7.452489345 × 10^9
Prime Factorization
105 × 157 × 452077
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
7452489345 Product of the distinct prime numbers
The prime factorization of 7452489345 is 105 × 157 × 452077.
Since it has a total of 3 prime factors.
10 , 2 , 79 , 52 , 254 , 609 , 5063 , 7481 , 35701 , 69597 , 914600 , 432687 , 7955125 , 7774199 , 33452248 , 8297030 , 501311278 , 113331899 , 7549070300 , 7585778529
n×2
14904978690
n×3
22357468035
n×4
29809957380
n×5
37262446725
n÷2
3726244672.5
n÷3
2484163115
n÷3
1863122336.25
n÷5
1490497869
n2
5.5539597437339E+19
n3
4.1390825812735E+29
n4
3.0846468835016E+39
n5
2.2988298032383E+49
2 √n86327.801692155
3 √n1953.2917747108
4 √n293.81593165136
5 √n94.288835646493
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
-7452489344 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 7452489345 can be divided by 8 positive divisors.
The sum of these divisors (counting 7452489345) is 1, the average is 0.125.
Base
System
Value
2
Binary
110111100001100111111011010000001
3
Ternary
201020101011200110220
4
Quaternary
12330030333122001
5
Quinary
110230314124340
6
Senary
3231300413253
8
Octal
67414773201
10
Decimal
7452489345
12
Duodecimal
153b9a7229
16
Hexadecimal
1bc33f681
20
Vigesimal
5g8i1375
36
Base36
3f90pkx
md5
a4707ea6c16e6f07951edf7d32a71a82
sha1
4758ede9542a32bb3c61e218432e5d5a4c3ec2c3
sha256
26ae6a3b3d5eb9959c6da1343003de38269f78237e8d3c3a1c1bace3717c5c48
sha512
bf7df4f5220d191ed4e7a509d8bb34db44d91152bb37db8667a49b1a6843fee04230731dc20f3a10d785feada6881436ed06a75282c082f8240d10fad85bc7c9
ripemd-160
b31c658f93c29954d636e1572a11285e8dd9d3a5
Diameter
14904978690
Circumference
46825371554.416
Area
1.7448279129248E+20
Volume
1.7337748573241E+30
Surface area
6.9793116516991E+20
Circumference
46825371554.416
Perimeter
29809957380
Area
5.5539597437339E+19
Diagonal
10539411505.14
Surface area
3.3323758462403E+20
Volume
4.1390825812735E+29
Space diagonal
12908090188.406
Perimeter
22357468035
Area
2.4049351148348E+19
Altitude
6454045094.2029
Surface area
2.4049351148348E+19
Volume
4.8779556018494E+28
Height
3513137168.38