681470126 is an even 9-digits composite number following 681470125
and preceding 681470127 . In scientific notation, it is written as 6.81470126 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 320691808 positive integers (up to 681470126) that are relatively prime to 681470126.
681470126 has 8 divisors, whose sum is 1082334960
The reverse of 681470126 is 621074186
Previous prime number is 17
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
six hundred eighty-one million four hundred seventy thousand one hundred twenty-six
Scientific notation
6.81470126 × 10^8
Engineering notation
6.81470126 × 10^6
Prime Factorization
2 × 17 × 20043239
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
681470126
Product of the distinct prime numbers
The prime factorization of 681470126 is 2 × 17 × 20043239.
Since it has a total of 3 prime factors.
4 , 1 , 1 , 60 , 583 , 273 , 2237 , 514 , 20881 , 47768 , 339630 , 834044 , 2686848 , 2123742 , 34609007 , 50688836 , 542937310 , 525228325 , 5266780982 , 5743139203
n×2
1362940252
n×3
2044410378
n×4
2725880504
n×5
3407350630
n÷2
340735063
n÷3
227156708.66667
n÷3
170367531.5
n÷5
136294025.2
n2
464401532630455876
n3
3.1647577095627E+26
n4
2.1566878350952E+35
n5
1.469718330725E+44
2 √n
26104.982781071
3 √n
879.99919335325
4 √n
161.57036479835
5 √n
58.437195392273
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
-681470125
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 681470126 can be divided by 8 positive divisors.
The sum of these divisors (counting 681470126) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000100111100110100010101110
3
Ternary
1202111022021021022
4
Quaternary
220213212202232
5
Quinary
2343424021001
6
Senary
151342134142
8
Octal
5047464256
10
Decimal
681470126
12
Duodecimal
170281352
16
Hexadecimal
289e68ae
20
Vigesimal
acj3f66
36
Base36
b9q9pq
md5
fbf410aab09899984d203ee9b720909e
sha1
e55f55b03935d4c9ea01959f6627bb2f25e0b3c5
sha256
182d213cc7b2395418049e8a5196d309876454b5db1c7ce0330005a588a7384f
sha512
475ab99a3e7bd7d425b61758b3bc6f6cf319f595d8ee85b9c6f420e8c483510c9ea941c79b4d70ed887b66ad7e36bc566b9b7002c7abf01b55b9f0ee4334d969
ripemd-160
b63d0db104367ce715ea10bcc74617ee3cce446c
Diameter
1362940252
Circumference
4281803082.965
Area
1.4589604432277E+18
Volume
1.3256506094338E+27
Surface area
5.8358417729107E+18
Circumference
4281803082.965
Perimeter
2725880504
Area
464401532630455876
Diagonal
963744294.5413
Surface area
2786409195782735256
Volume
3.1647577095627E+26
Space diagonal
1180340882.0724
Perimeter
2044410378
Area
2.010917624072E+17
Altitude
590170441.03618
Surface area
2.010917624072E+17
Volume
3.7297027287403E+25
Height
321248098.18043