745163938 is an even 9-digits composite number following 745163937
and preceding 745163939 . In scientific notation, it is written as 7.45163938 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors.
There are 369318400 positive integers (up to 745163938) that are relatively prime to 745163938.
745163938 has 16 divisors, whose sum is 1127576376
The reverse of 745163938 is 839361547
Previous prime number is 173
Is Prime? no Number parity even Number length 9 Sum of Digits 46 Digital Root 1
Name
seven hundred forty-five million one hundred sixty-three thousand nine hundred thirty-eight
Scientific notation
7.45163938 × 10^8
Engineering notation
7.45163938 × 10^6
Prime Factorization
2 × 353 × 173 × 6101
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
745163938 Product of the distinct prime numbers
The prime factorization of 745163938 is 2 × 353 × 173 × 6101.
Since it has a total of 4 prime factors.
4 , 3 , 55 , 70 , 941 , 985 , 5635 , 9794 , 12191 , 78382 , 366202 , 495044 , 7628927 , 9368326 , 47820799 , 4486779 , 831334250 , 130311168 , 597343638 , 1163795789
n×2
1490327876
n×3
2235491814
n×4
2980655752
n×5
3725819690
n÷2
372581969
n÷3
248387979.33333
n÷3
186290984.5
n÷5
149032787.6
n2
555269294495667844
n3
4.1376665413687E+26
n4
3.0832398940972E+35
n5
2.2975191812841E+44
2 √n27297.691074521
3 √n906.60326002542
4 √n165.22012914449
5 √n59.49087626017
1 , 2 , 173 , 346 , 353 , 706 , 6101 , 12202 , 61069 , 122138 , 1055473 , 2110946 , 2153653 , 4307306 , 372581969 , 745163938
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
-745163937 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 745163938 can be divided by 16 positive divisors.
The sum of these divisors (counting 745163938) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101100011010100100110010100010
3
Ternary
1220221011020202101
4
Quaternary
230122210302202
5
Quinary
3011230221223
6
Senary
201535241014
8
Octal
5432446242
10
Decimal
745163938
12
Duodecimal
18967916a
16
Hexadecimal
2c6a4ca2
20
Vigesimal
bch59gi
36
Base36
cbng6a
md5
972c91ea9c31b340aad6af8d7d45c688
sha1
171f1730550475703ed56fc72ebe426b151a5fda
sha256
c2297e4b6c17214cf45ce9c2af6c284fd7801ae6f55b1501f77c7bef38c573fe
sha512
8e1e90852626dc4efc0be5388284872289c4413399cd9cd93d4fa425dd9f4f2016a933f74f638bb09b08f992c2d8270d7e1b406dfce1aa4459b85bb2f4e441c9
ripemd-160
a9684155425a9d529588c9421ed271ecc7ccbe20
Diameter
1490327876
Circumference
4682003106.6817
Area
1.7444299363516E+18
Volume
1.7331817079158E+27
Surface area
6.9777197454063E+18
Circumference
4682003106.6817
Perimeter
2980655752
Area
555269294495667844
Diagonal
1053820947.3109
Surface area
3331615766974007064
Volume
4.1376665413687E+26
Space diagonal
1290661800.5841
Perimeter
2235491814
Area
2.4043865748736E+17
Altitude
645330900.29205
Surface area
2.4043865748736E+17
Volume
4.8762867828175E+25
Height
351273649.10365