7129017249 is an odd 10-digits composite number following 7129017248
and preceding 7129017250 . In scientific notation, it is written as 7.129017249 × 10^9.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 4553756480 positive integers (up to 7129017249) that are relatively prime to 7129017249.
7129017249 has 8 divisors, whose sum is 7393622760
The reverse of 7129017249 is 9427109217
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 42
Digital Root 6
Name
seven billion one hundred twenty-nine million seventeen thousand two hundred forty-nine
Scientific notation
7.129017249 × 10^9
Engineering notation
7.129017249 × 10^9
Prime Factorization
393 × 29 × 625517
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7129017249
Product of the distinct prime numbers
The prime factorization of 7129017249 is 393 × 29 × 625517.
Since it has a total of 3 prime factors.
5 , 8 , 95 , 17 , 628 , 229 , 3183 , 4905 , 86385 , 28613 , 135202 , 818257 , 5687270 , 3575499 , 99707643 , 7094387 , 531628643 , 34833 , 8940727335 , 3630628494
n×2
14258034498
n×3
21387051747
n×4
28516068996
n×5
35645086245
n÷2
3564508624.5
n÷3
2376339083
n÷3
1782254312.25
n÷5
1425803449.8
n2
5.082288693654E+19
n3
3.6231723761457E+29
n4
2.5829658365643E+39
n5
1.8414008002444E+49
2 √n
84433.507856774
3 √n
1924.6121441784
4 √n
290.57444460374
5 √n
93.455729765697
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
-7129017248
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 7129017249 can be divided by 8 positive divisors.
The sum of these divisors (counting 7129017249) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101000111011000010101110100001
3
Ternary
200101211111121011220
4
Quaternary
12220323002232201
5
Quinary
104100012022444
6
Senary
3135223325253
8
Octal
65073025641
10
Decimal
7129017249
12
Duodecimal
146b5b0829
16
Hexadecimal
1a8ec2ba1
20
Vigesimal
5b7g7329
36
Base36
39wfkwx
md5
51506d85dea454cb5c368ac38839cb58
sha1
838548a7beb2606175f70b3820117ac98d5feff7
sha256
4797e3275c5ba860804c345f2891a71589e36fc88ddd791c1bd1a95af11c32c4
sha512
a738cea76097a6825aed714b19abe6efeafd05f123c8a8ed9eeea36e30b01072286337a06e2cf738a81d13bf481ed0e8130117dde475599915d0ceb0d5bc097f
ripemd-160
e990d68f5f28d8620e6bfde083638a6974b5778d
Diameter
14258034498
Circumference
44792936433.547
Area
1.5966480823406E+20
Volume
1.5176708959452E+30
Surface area
6.3865923293623E+20
Circumference
44792936433.547
Perimeter
28516068996
Area
5.082288693654E+19
Diagonal
10081952879.928
Surface area
3.0493732161924E+20
Volume
3.6231723761457E+29
Space diagonal
12347820083.303
Perimeter
21387051747
Area
2.2006955590354E+19
Altitude
6173910041.6515
Surface area
2.2006955590354E+19
Volume
4.2699495943006E+28
Height
3360650959.9758