745492028 is an even 9-digits composite number following 745492027
and preceding 745492029 . In scientific notation, it is written as 7.45492028 × 10^8.
The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors.
There are 369185328 positive integers (up to 745492028) that are relatively prime to 745492028.
745492028 has 24 divisors, whose sum is 1317120000
The reverse of 745492028 is 820294547
Previous prime number is 2687
Is Prime? no Number parity even Number length 9 Sum of Digits 41 Digital Root 5
Name
seven hundred forty-five million four hundred ninety-two thousand twenty-eight
Scientific notation
7.45492028 × 10^8
Engineering notation
7.45492028 × 10^6
Prime Factorization
2 × 2 × 139 × 2687 × 499
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
372746014 Product of the distinct prime numbers
The prime factorization of 745492028 is 2 × 2 × 139 × 2687 × 499.
Since it has a total of 5 prime factors.
9 , 6 , 6 , 43 , 80 , 83 , 3124 , 2166 , 5237 , 55382 , 857412 , 872115 , 1573271 , 26156 , 35209114 , 71743963 , 55303902 , 876373614 , 7198513968 , 2815852971
n×2
1490984056
n×3
2236476084
n×4
2981968112
n×5
3727460140
n÷2
372746014
n÷3
248497342.66667
n÷3
186373007
n÷5
149098405.6
n2
555758363811552784
n3
4.1431342971584E+26
n4
3.0886735894649E+35
n5
2.3025815380403E+44
2 √n27303.699895802
3 √n906.73629733639
4 √n165.23831243329
5 √n59.496114013634
1 , 2 , 4 , 139 , 278 , 499 , 556 , 998 , 1996 , 2687 , 5374 , 10748 , 69361 , 138722 , 277444 , 373493 , 746986 , 1340813 , 1493972 , 2681626 , 5363252 , 186373007 , 372746014 , 745492028
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-745492027 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 745492028 can be divided by 24 positive divisors.
The sum of these divisors (counting 745492028) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101100011011110100111000111100
3
Ternary
1220221202220210212
4
Quaternary
230123310320330
5
Quinary
3011321221103
6
Senary
201550251552
8
Octal
5433647074
10
Decimal
745492028
12
Duodecimal
1897b6bb8
16
Hexadecimal
2c6f4e3c
20
Vigesimal
bcj6a18
36
Base36
cbuhbw
md5
98e0a82fe104fe78e17ba3dae79df429
sha1
097499bb435cddcf00b04169294f1d19bcefeca4
sha256
f2fc208c0950612adbb34060bb067752f64667e32283e69d3c62a48dc46f805a
sha512
b2e8d01a14cd5150f9d21519d71ffcb6f84b248aabcfdb857fe3995910ee104da1249d81570b05f999ec9f0d2dca6c15400cc9a9c4ec2448036232ebfaebb169
ripemd-160
9abf1246d83b6380b5dfb02815311b92789ab140
Diameter
1490984056
Circumference
4684064556.9491
Area
1.7459663929215E+18
Volume
1.7354720361051E+27
Surface area
6.9838655716858E+18
Circumference
4684064556.9491
Perimeter
2981968112
Area
555758363811552784
Diagonal
1054284936.6386
Surface area
3334550182869316704
Volume
4.1431342971584E+26
Space diagonal
1291230069.1336
Perimeter
2236476084
Area
2.4065043071324E+17
Altitude
645615034.56678
Surface area
2.4065043071324E+17
Volume
4.8827305948121E+25
Height
351428312.21287