745443380 is an even 9-digits composite number following 745443379
and preceding 745443381 . In scientific notation, it is written as 7.45443380 × 10^8.
The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors.
There are 271070240 positive integers (up to 745443380) that are relatively prime to 745443380.
745443380 has 24 divisors, whose sum is 1707743520
The reverse of 745443380 is 083344547
Previous prime number is 11
Is Prime? no Number parity even Number length 9 Sum of Digits 38 Digital Root 2
Name
seven hundred forty-five million four hundred forty-three thousand three hundred eighty
Scientific notation
7.45443380 × 10^8
Engineering notation
7.45443380 × 10^6
Prime Factorization
2 × 2 × 5 × 11 × 3388379
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
372721690 Product of the distinct prime numbers
The prime factorization of 745443380 is 2 × 2 × 5 × 11 × 3388379.
Since it has a total of 5 prime factors.
8 , 3 , 46 , 51 , 343 , 321 , 4508 , 7133 , 42196 , 86796 , 746736 , 86066 , 9154631 , 297688 , 22542448 , 82812803 , 74061878 , 139046113 , 386646186 , 1703062276
n×2
1490886760
n×3
2236330140
n×4
2981773520
n×5
3727216900
n÷2
372721690
n÷3
248481126.66667
n÷3
186360845
n÷5
149088676
n2
555685832785824400
n3
4.1423232540998E+26
n4
3.0878674475888E+35
n5
2.3018303471225E+44
2 √n27302.809012994
3 √n906.71657350959
4 √n165.23561665995
5 √n59.495337494932
1 , 2 , 4 , 5 , 10 , 11 , 20 , 22 , 44 , 55 , 110 , 220 , 3388379 , 6776758 , 13553516 , 16941895 , 33883790 , 37272169 , 67767580 , 74544338 , 149088676 , 186360845 , 372721690 , 745443380
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
-745443379 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 745443380 can be divided by 24 positive divisors.
The sum of these divisors (counting 745443380) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101100011011101001000000110100
3
Ternary
1220221200110002002
4
Quaternary
230123221000310
5
Quinary
3011313142010
6
Senary
201545234432
8
Octal
5433510064
10
Decimal
745443380
12
Duodecimal
189792a18
16
Hexadecimal
2c6e9034
20
Vigesimal
bcj0890
36
Base36
cbtfsk
md5
beebb094e4d47047dd662fc67fe39b71
sha1
88f87420abac0d64ac611bcb58298707d60ee784
sha256
128380c8b27e3ec779038091175e7a7841d174316444c37fd530a660aacccd76
sha512
dcebb367af8090c55804257fa173aeb16379c0ab4242f8a8ca88869db18e2f4fe657896b56053f2071983b984de3631d9c8662918391d14a34a7672f9f90e6e3
ripemd-160
9c4e6f4aaf63853a9d9e6d0e390a635533015639
Diameter
1490886760
Circumference
4683758892.5503
Area
1.7457385299839E+18
Volume
1.7351323071832E+27
Surface area
6.9829541199355E+18
Circumference
4683758892.5503
Perimeter
2981773520
Area
555685832785824400
Diagonal
1054216137.9772
Surface area
3334114996714946400
Volume
4.1423232540998E+26
Space diagonal
1291145808.3259
Perimeter
2236330140
Area
2.4061902385782E+17
Altitude
645572904.16294
Surface area
2.4061902385782E+17
Volume
4.8817747714012E+25
Height
351405379.32575