1601225907 is an odd 10-digits composite number following 1601225906
and preceding 1601225908 . In scientific notation, it is written as 1.601225907 × 10^9.
The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors.
There are 1063198720 positive integers (up to 1601225907) that are relatively prime to 1601225907.
1601225907 has 12 divisors, whose sum is 2143572696
The reverse of 1601225907 is 7095221061
Previous prime number is 257
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 33
Digital Root 6
Name
one billion six hundred one million two hundred twenty-five thousand nine hundred seven
Scientific notation
1.601225907 × 10^9
Engineering notation
1.601225907 × 10^9
Prime Factorization
3 × 257 × 257 × 8081
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
6230451
Product of the distinct prime numbers
The prime factorization of 1601225907 is 3 × 257 × 257 × 8081.
Since it has a total of 4 prime factors.
3 , 3 , 85 , 26 , 268 , 945 , 3268 , 5569 , 63645 , 27762 , 439096 , 811266 , 5344931 , 1656521 , 15588829 , 52635312 , 837931318 , 371444232 , 3374868898 , 2290161754
n×2
3202451814
n×3
4803677721
n×4
6404903628
n×5
8006129535
n÷2
800612953.5
n÷3
533741969
n÷3
400306476.75
n÷5
320245181.4
n2
2563924405247972649
n3
4.1054221812726E+27
n4
6.5737083558262E+36
n5
1.0525992124411E+46
2 √n
40015.320903374
3 √n
1169.9057335112
4 √n
200.03829859148
5 √n
69.325102700665
1 , 3 , 257 , 771 , 8081 , 24243 , 66049 , 198147 , 2076817 , 6230451 , 533741969 , 1601225907
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1601225906
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1601225907 can be divided by 12 positive divisors.
The sum of these divisors (counting 1601225907) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1011111011100001100010010110011
3
Ternary
11010120222201000020
4
Quaternary
1133130030102303
5
Quinary
11234403212112
6
Senary
422515454523
8
Octal
13734142263
10
Decimal
1601225907
12
Duodecimal
3882b7443
16
Hexadecimal
5f70c4b3
20
Vigesimal
1507d4f7
36
Base36
qhbttf
md5
20c59a58a5b67efa11857b471fdd061c
sha1
89624273c640e04e30c98bbd68256d32ff0c317d
sha256
4aab4bd2703cebcf9daa53e31ce0f321ceeaa739054b86adbfd5b250f2d842cb
sha512
1e6efb7ed1e85ad1f8db5a87c77ba7b2aa095565557fc49dee9a2509edcd7bf96240d9b55fc0fdc4221cbbf9209f76c3eb265da1accf666f28119c589f6d7628
ripemd-160
7001d2ed1b90963ea21f549bff3b9dd73da79114
Diameter
3202451814
Circumference
10060799092.338
Area
8.0548060758866E+18
Volume
1.7196752219428E+28
Surface area
3.2219224303546E+19
Circumference
10060799092.338
Perimeter
6404903628
Area
2563924405247972649
Diagonal
2264475394.1026
Surface area
1.5383546431488E+19
Volume
4.1054221812726E+27
Space diagonal
2773404625.3196
Perimeter
4803677721
Area
1.1102118341638E+18
Altitude
1386702312.6598
Surface area
1.1102118341638E+18
Volume
4.8382864400192E+26
Height
754825131.36752