747996868 is an even 9-digits composite number following 747996867
and preceding 747996869 . In scientific notation, it is written as 7.47996868 × 10^8.
The sum of its digits is 64. It has a total of 4 prime factors and 12 positive divisors.
There are 365300712 positive integers (up to 747996868) that are relatively prime to 747996868.
747996868 has 12 divisors, whose sum is 1339436560
The reverse of 747996868 is 868699747
Previous prime number is 43
Is Prime? no
Number parity even
Number length 9
Sum of Digits 64
Digital Root 1
Name
seven hundred forty-seven million nine hundred ninety-six thousand eight hundred sixty-eight
Scientific notation
7.47996868 × 10^8
Engineering notation
7.47996868 × 10^6
Prime Factorization
2 × 2 × 43 × 4348819
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
373998434
Product of the distinct prime numbers
The prime factorization of 747996868 is 2 × 2 × 43 × 4348819.
Since it has a total of 4 prime factors.
7 , 9 , 69 , 25 , 753 , 459 , 6128 , 3268 , 38634 , 26147 , 876631 , 647725 , 7966167 , 9476282 , 27305291 , 36808972 , 455126970 , 408609977 , 8615348372 , 1569771178
n×2
1495993736
n×3
2243990604
n×4
2991987472
n×5
3739984340
n÷2
373998434
n÷3
249332289.33333
n÷3
186999217
n÷5
149599373.6
n2
559499314537809424
n3
4.1850373492243E+26
n4
3.1303948296828E+35
n5
2.3415255282061E+44
2 √n
27349.531403664
3 √n
907.75070135239
4 √n
165.37693733911
5 √n
59.536041564988
1 , 2 , 4 , 43 , 86 , 172 , 4348819 , 8697638 , 17395276 , 186999217 , 373998434 , 747996868
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-747996867
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 747996868 can be divided by 12 positive divisors.
The sum of these divisors (counting 747996868) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101100100101011000011011000100
3
Ternary
1221010111011210201
4
Quaternary
230211120123010
5
Quinary
3012441344433
6
Senary
202120100244
8
Octal
5445303304
10
Decimal
747996868
12
Duodecimal
18a604684
16
Hexadecimal
2c9586c4
20
Vigesimal
bdejc38
36
Base36
cdc62s
md5
3516b4732905ca2eb9c4c2df68d6b8bb
sha1
43a01319eb620c5ef26d46bd46c29daac4ba55b5
sha256
4a308e2d675b3087106e1da6de49210c662bca9078ec8508a5611d3dd2dadc2e
sha512
700a170142b8c58cdfd14232a9faff34074cec7c904306f2b9a91ddf2330bb3ad0782f3d26e58815383487e224ec4b76200170e3b66c8c43deb90622f69a0d7f
ripemd-160
1eff653c1316b9f2484be0715c8452d89cde46a3
Diameter
1495993736
Circumference
4699802930.8339
Area
1.7577189362405E+18
Volume
1.7530243455096E+27
Surface area
7.030875744962E+18
Circumference
4699802930.8339
Perimeter
2991987472
Area
559499314537809424
Diagonal
1057827315.3382
Surface area
3356995887226856544
Volume
4.1850373492243E+26
Space diagonal
1295568579.2784
Perimeter
2243990604
Area
2.4227030989486E+17
Altitude
647784289.6392
Surface area
2.4227030989486E+17
Volume
4.9321138152591E+25
Height
352609105.11273