7129346749 is an odd 10-digits composite number following 7129346748
and preceding 7129346750 . In scientific notation, it is written as 7.129346749 × 10^9.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 6107464800 positive integers (up to 7129346749) that are relatively prime to 7129346749.
7129346749 has 8 divisors, whose sum is 8152363328
The reverse of 7129346749 is 9476439217
Previous prime number is 1801
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 52
Digital Root 7
Name
seven billion one hundred twenty-nine million three hundred forty-six thousand seven hundred forty-nine
Scientific notation
7.129346749 × 10^9
Engineering notation
7.129346749 × 10^9
Prime Factorization
7 × 1801 × 565507
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7129346749
Product of the distinct prime numbers
The prime factorization of 7129346749 is 7 × 1801 × 565507.
Since it has a total of 3 prime factors.
8 , 3 , 63 , 34 , 785 , 680 , 5583 , 3944 , 40629 , 64272 , 515921 , 670930 , 4930926 , 7742860 , 33949967 , 79471148 , 861799154 , 278760366 , 1156535130 , 6444993368
n×2
14258693498
n×3
21388040247
n×4
28517386996
n×5
35646733745
n÷2
3564673374.5
n÷3
2376448916.3333
n÷3
1782336687.25
n÷5
1425869349.8
n2
5.0827585067477E+19
n3
3.6236747836034E+29
n4
2.5834434037916E+39
n5
1.8418263832047E+49
2 √n
84435.45907378
3 √n
1924.6417952934
4 √n
290.57780210088
5 √n
93.456593646161
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
-7129346748
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 7129346749 can be divided by 8 positive divisors.
The sum of these divisors (counting 7129346749) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101000111100010011001010111101
3
Ternary
200101212010100011121
4
Quaternary
12220330103022331
5
Quinary
104100103043444
6
Senary
3135234350541
8
Octal
65074231275
10
Decimal
7129346749
12
Duodecimal
146b72b451
16
Hexadecimal
1a8f132bd
20
Vigesimal
5b7i86h9
36
Base36
39wmn5p
md5
b956a29be04c9bd6bc73fe89bba8217c
sha1
759cfffdee895aa0e84b6dc45c351031e2652fbc
sha256
6f7ce654fa61a9fe363d34af70e20b3ec061a2cc8d4183c18ae3e07f16acda85
sha512
f69702d2f24974c4a87ca256da1debde59a3ea478aaacc9812395ed1781d6d1cb0d16aa4c9ca95786d18eb3402f9c3952db64e8bebba8072fcf5ae4e21d418cb
ripemd-160
df213c3453a2d84711b717836486525ee640967d
Diameter
14258693498
Circumference
44795006743.105
Area
1.596795678477E+20
Volume
1.5178813438889E+30
Surface area
6.3871827139078E+20
Circumference
44795006743.105
Perimeter
28517386996
Area
5.0827585067477E+19
Diagonal
10082418863.296
Surface area
3.0496551040486E+20
Volume
3.6236747836034E+29
Space diagonal
12348390794.044
Perimeter
21388040247
Area
2.2008989940725E+19
Altitude
6174195397.022
Surface area
2.2008989940725E+19
Volume
4.2705416871677E+28
Height
3360806287.7654