747242893 is an odd 9-digits composite number following 747242892
and preceding 747242894 . In scientific notation, it is written as 7.47242893 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 735463344 positive integers (up to 747242893) that are relatively prime to 747242893.
747242893 has 8 divisors, whose sum is 759041568
The reverse of 747242893 is 398242747
Previous prime number is 1373
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
seven hundred forty-seven million two hundred forty-two thousand eight hundred ninety-three
Scientific notation
7.47242893 × 10^8
Engineering notation
7.47242893 × 10^6
Prime Factorization
67 × 1373 × 8123
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
747242893
Product of the distinct prime numbers
The prime factorization of 747242893 is 67 × 1373 × 8123.
Since it has a total of 3 prime factors.
8 , 2 , 52 , 8 , 900 , 83 , 3247 , 54 , 9683 , 68092 , 627126 , 761914 , 9472452 , 170641 , 83030845 , 74960155 , 323379233 , 691304313 , 290607674 , 512027960
n×2
1494485786
n×3
2241728679
n×4
2988971572
n×5
3736214465
n÷2
373621446.5
n÷3
249080964.33333
n÷3
186810723.25
n÷5
149448578.6
n2
558371941139009449
n3
4.1723946466674E+26
n4
3.1177922465135E+35
n5
2.3297480980577E+44
2 √n
27335.743871349
3 √n
907.44559694309
4 √n
165.33524691169
5 √n
59.524034349773
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-747242892
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 747242893 can be divided by 8 positive divisors.
The sum of these divisors (counting 747242893) is 1, the average is 0.125.
Base
System
Value
2
Binary
101100100010100000010110001101
3
Ternary
1221002001212112201
4
Quaternary
230202200112031
5
Quinary
3012243233033
6
Senary
202052001501
8
Octal
5442402615
10
Decimal
747242893
12
Duodecimal
18a300291
16
Hexadecimal
2c8a058d
20
Vigesimal
bda574d
36
Base36
ccw0b1
md5
538188f2c0ac7c9440d1dbdf4c2c9f49
sha1
1758df100afe4d39b0cb4213a8a508c475d50fc8
sha256
217cda75715317525f120ed18bb7c3a1e3973085a49937db6283ba668f953bbb
sha512
1b6a72818c1e1e5512eec48d1bac202ec3c16e254a6a2397302dfc5d7b6d1887135f3da000857b69ae5b03304e4b9ac6d6864aee7efe090ba8543d8b442c6ead
ripemd-160
ea57f8240e837961bf368dca932a901e25c0aa22
Diameter
1494485786
Circumference
4695065566.192
Area
1.754177188253E+18
Volume
1.7477285826464E+27
Surface area
7.0167087530119E+18
Circumference
4695065566.192
Perimeter
2988971572
Area
558371941139009449
Diagonal
1056761033.6675
Surface area
3350231646834056694
Volume
4.1723946466674E+26
Space diagonal
1294262656.2708
Perimeter
2241728679
Area
2.4178214289341E+17
Altitude
647131328.13538
Surface area
2.4178214289341E+17
Volume
4.9172142474083E+25
Height
352253677.88917