1601808825 is an odd 10-digits composite number following 1601808824
and preceding 1601808826 . In scientific notation, it is written as 1.601808825 × 10^9.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 854298000 positive integers (up to 1601808825) that are relatively prime to 1601808825.
1601808825 has 8 divisors, whose sum is 2221175008
The reverse of 1601808825 is 5288081061
Previous prime number is 25
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 39
Digital Root 3
Name
one billion six hundred one million eight hundred eight thousand eight hundred twenty-five
Scientific notation
1.601808825 × 10^9
Engineering notation
1.601808825 × 10^9
Prime Factorization
3 × 25 × 21357451
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1601808825
Product of the distinct prime numbers
The prime factorization of 1601808825 is 3 × 25 × 21357451.
Since it has a total of 3 prime factors.
4 , 7 , 2 , 23 , 92 , 666 , 4161 , 3284 , 81102 , 19236 , 569945 , 958619 , 4432324 , 6276079 , 50026689 , 61183304 , 667946400 , 210894276 , 2828795819 , 7621028976
n×2
3203617650
n×3
4805426475
n×4
6407235300
n×5
8009044125
n÷2
800904412.5
n÷3
533936275
n÷3
400452206.25
n÷5
320361765
n2
2565791511847880625
n3
4.109907486788E+27
n4
6.5832860822706E+36
n5
1.0545165744081E+46
2 √n
40022.603925782
3 √n
1170.0476823288
4 √n
200.05650183331
5 √n
69.330149454753
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
-1601808824
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 1601808825 can be divided by 8 positive divisors.
The sum of these divisors (counting 1601808825) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011111011110011010100110111001
3
Ternary
11010122002022121210
4
Quaternary
1133132122212321
5
Quinary
11240030340300
6
Senary
422540153333
8
Octal
13736324671
10
Decimal
1601808825
12
Duodecimal
388538849
16
Hexadecimal
5f79a9b9
20
Vigesimal
150b6215
36
Base36
qhobll
md5
eb5ce849a6f2a69b7cac199fd8e023bd
sha1
8d19446a9d529b53d78ab35468105b6a55df5c13
sha256
eb1ca605bfa559e023b89c4bc4c6732c132e66445cea36ac1787e415ca653deb
sha512
951f4ad53c2fec0803c96c3b7276aeed01978eaa72de8a35adbcef449a5046b08f35b9abbe27d595de3cde7216e3ffde9f1ea28ffaac9e676063b60ea692fce0
ripemd-160
17c45ec3c90f19005b4520041a9bbd4db161aaf9
Diameter
3203617650
Circumference
10064461674.151
Area
8.0606717642644E+18
Volume
1.7215540223236E+28
Surface area
3.2242687057057E+19
Circumference
10064461674.151
Perimeter
6407235300
Area
2565791511847880625
Diagonal
2265299764.6439
Surface area
1.5394749071087E+19
Volume
4.109907486788E+27
Space diagonal
2774414268.9122
Perimeter
4805426475
Area
1.1110203150374E+18
Altitude
1387207134.4561
Surface area
1.1110203150374E+18
Volume
4.843572423262E+26
Height
755099921.54797