681001039 is an odd 9-digits prime number following 681001038
and preceding 681001040 . In scientific notation, it is written as 6.81001039 × 10^8.
The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors.
There are 681001038 positive integers (up to 681001039) that are relatively prime to 681001039.
681001039 has 2 divisors, whose sum is 681001040
The reverse of 681001039 is 930100186
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 9
Sum of Digits 28
Digital Root 1
Name
six hundred eighty-one million one thousand thirty-nine
Scientific notation
6.81001039 × 10^8
Engineering notation
6.81001039 × 10^6
Prime Factorization
681001039
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
681001039
Product of the distinct prime numbers
The prime factorization of 681001039 is 681001039.
Since it has a total of 1 prime factors.
2 , 7 , 61 , 55 , 315 , 394 , 9524 , 6269 , 50979 , 14554 , 154159 , 914878 , 6557943 , 9823990 , 79217337 , 92466595 , 996724186 , 951945597 , 220764123 , 8595207688
n×2
1362002078
n×3
2043003117
n×4
2724004156
n×5
3405005195
n÷2
340500519.5
n÷3
227000346.33333
n÷3
170250259.75
n÷5
136200207.8
n2
463762415119079521
n3
3.1582268654524E+26
n4
2.1507557767708E+35
n5
1.4646669186162E+44
2 √n
26095.996608675
3 √n
879.79723246625
4 √n
161.54255355378
5 √n
58.429148178359
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
681001040
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
340500520
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
26095.996627835
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999970631
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 681001039 can be divided by 2 positive divisors.
The sum of these divisors (counting 681001039) is 681001040, the average is 340500520.
Base
System
Value
2
Binary
101000100101110100000001001111
3
Ternary
1202110102102210201
4
Quaternary
220211310001033
5
Quinary
2343314013124
6
Senary
151324114331
8
Octal
5045640117
10
Decimal
681001039
12
Duodecimal
1700959a7
16
Hexadecimal
2897404f
20
Vigesimal
acg52bj
36
Base36
b9g7rj
md5
68e1d19133c202884f2da774ec3be7af
sha1
927f344717a192f5b907d4fe138c25cc6e2a74e4
sha256
0ed6ee58edf4a4e402add7d5e691301017b13b8d2ffa7fcdbed39d4af11ce78b
sha512
a407befa766d9a64c8a8e09068bfeac2f9401249cb59039030ab971f1621f9eca6c9ff30e45cfaf983b8a3d64e3504121bdf03cbf1d0af24cf6c1789a0f21216
ripemd-160
9c383c1180f2ddfa33dc1b0e415cf3afe028b4a1
Diameter
1362002078
Circumference
4278855722.4188
Area
1.4569525963492E+18
Volume
1.32291497585E+27
Surface area
5.8278103853966E+18
Circumference
4278855722.4188
Perimeter
2724004156
Area
463762415119079521
Diagonal
963080905.34397
Surface area
2782574490714477126
Volume
3.1582268654524E+26
Space diagonal
1179528399.5552
Perimeter
2043003117
Area
2.0081501640677E+17
Altitude
589764199.7776
Surface area
2.0081501640677E+17
Volume
3.7220060551449E+25
Height
321026968.44799