745105812 is an even 9-digits composite number following 745105811
and preceding 745105813 . In scientific notation, it is written as 7.45105812 × 10^8.
The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors.
There are 225789600 positive integers (up to 745105812) that are relatively prime to 745105812.
745105812 has 24 divisors, whose sum is 1896633312
The reverse of 745105812 is 218501547
Previous prime number is 11
Is Prime? no Number parity even Number length 9 Sum of Digits 33 Digital Root 6
Name
seven hundred forty-five million one hundred five thousand eight hundred twelve
Scientific notation
7.45105812 × 10^8
Engineering notation
7.45105812 × 10^6
Prime Factorization
2 × 2 × 3 × 11 × 5644741
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
372552906 Product of the distinct prime numbers
The prime factorization of 745105812 is 2 × 2 × 3 × 11 × 5644741.
Since it has a total of 5 prime factors.
2 , 4 , 55 , 79 , 859 , 920 , 229 , 1897 , 20009 , 93732 , 751804 , 316044 , 6868113 , 3526353 , 43054692 , 52020908 , 767650174 , 522438059 , 3287137418 , 1798268425
n×2
1490211624
n×3
2235317436
n×4
2980423248
n×5
3725529060
n÷2
372552906
n÷3
248368604
n÷3
186276453
n÷5
149021162.4
n2
555182671076179344
n3
4.1366983494055E+26
n4
3.0822779826328E+35
n5
2.2966232390593E+44
2 √n27296.626384958
3 √n906.57968642473
4 √n165.21690707963
5 √n59.489948122241
1 , 2 , 3 , 4 , 6 , 11 , 12 , 22 , 33 , 44 , 66 , 132 , 5644741 , 11289482 , 16934223 , 22578964 , 33868446 , 62092151 , 67736892 , 124184302 , 186276453 , 248368604 , 372552906 , 745105812
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
-745105811 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 745105812 can be divided by 24 positive divisors.
The sum of these divisors (counting 745105812) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101100011010010110100110010100
3
Ternary
1220221001022000120
4
Quaternary
230122112212110
5
Quinary
3011221341222
6
Senary
201534111540
8
Octal
5432264624
10
Decimal
745105812
12
Duodecimal
18964b5b0
16
Hexadecimal
2c696994
20
Vigesimal
bcgi4ac
36
Base36
cbm7bo
md5
29750108b6ecff4f169337dceb8a4e51
sha1
0e44100d02bc3773f454d9bf859afc4166da9386
sha256
63ca509c8b0c68cf22f8f4fb898bdd0fc52bd07a207a8f1d06fc0b3b0b949c43
sha512
a94bbd34bf84e67eb4ef8e94da80eb652723901396ab281c2bb15688a9418d402934a8bdd871cf705fd70dcab472415262b8252e8e9b6beb250651da5822e7f8
ripemd-160
958a95bb2b0e670d1db97e20e249ee6afa2c27f0
Diameter
1490211624
Circumference
4681637890.2525
Area
1.7441578008533E+18
Volume
1.7327761526146E+27
Surface area
6.9766312034131E+18
Circumference
4681637890.2525
Perimeter
2980423248
Area
555182671076179344
Diagonal
1053738744.7334
Surface area
3331096026457076064
Volume
4.1366983494055E+26
Space diagonal
1290561123.3989
Perimeter
2235317436
Area
2.4040114844644E+17
Altitude
645280561.69943
Surface area
2.4040114844644E+17
Volume
4.8751457576463E+25
Height
351246248.24447