2054016861 is an odd 10-digits composite number following 2054016860
and preceding 2054016862 . In scientific notation, it is written as 2.054016861 × 10^9.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 1260751680 positive integers (up to 2054016861) that are relatively prime to 2054016861.
2054016861 has 16 divisors, whose sum is 2956961280
The reverse of 2054016861 is 1686104502
Previous prime number is 389
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 33
Digital Root 6
Name
two billion fifty-four million sixteen thousand eight hundred sixty-one
Scientific notation
2.054016861 × 10^9
Engineering notation
2.054016861 × 10^9
Prime Factorization
3 × 13 × 389 × 135391
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2054016861
Product of the distinct prime numbers
The prime factorization of 2054016861 is 3 × 13 × 389 × 135391.
Since it has a total of 4 prime factors.
4 , 5 , 6 , 25 , 685 , 348 , 3091 , 7958 , 31982 , 59086 , 796643 , 558224 , 1821270 , 5125289 , 97232430 , 76546659 , 324029445 , 89740530 , 4598447057 , 9398120206
n×2
4108033722
n×3
6162050583
n×4
8216067444
n×5
10270084305
n÷2
1027008430.5
n÷3
684672287
n÷3
513504215.25
n÷5
410803372.2
n2
4218985265272293321
n3
8.6658668711798E+27
n4
1.7799836668585E+37
n5
3.6561164640319E+46
2 √n
45321.262791321
3 √n
1271.1632677712
4 √n
212.88791133205
5 √n
72.865307306622
1 , 3 , 13 , 39 , 389 , 1167 , 5057 , 15171 , 135391 , 406173 , 1760083 , 5280249 , 52667099 , 158001297 , 684672287 , 2054016861
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2054016860
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2054016861 can be divided by 16 positive divisors.
The sum of these divisors (counting 2054016861) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1111010011011011100111101011101
3
Ternary
12022010222212102120
4
Quaternary
1322123130331131
5
Quinary
13201312014421
6
Senary
535452413153
8
Octal
17233347535
10
Decimal
2054016861
12
Duodecimal
493a771b9
16
Hexadecimal
7a6dcf5d
20
Vigesimal
1c1hc231
36
Base36
xywpjx
md5
bdf262152656fb66d0f9059e54e1c7e7
sha1
d73e4bf8327351def58a4fdf31def67b3667d376
sha256
46023be5bfd3fce48ea65eb51a0982c0d5dc9ca25bc8d4cb656063de0830033b
sha512
4e9306320df1bab087b90e8b63bd57e55e7a7ac5e9448947dbb70b360f91c69b5ca0fddc937c043e42ae08465195cbd85e595b4bb041f95ad5124e01dbdfdc63
ripemd-160
d3696e5f1c907e2db38754744d04a39ada621b06
Diameter
4108033722
Circumference
12905768561.734
Area
1.3254333114983E+19
Volume
3.6299498265981E+28
Surface area
5.3017332459932E+19
Circumference
12905768561.734
Perimeter
8216067444
Area
4218985265272293321
Diagonal
2904818502.1692
Surface area
2.5313911591634E+19
Volume
8.6658668711798E+27
Space diagonal
3557661562.8551
Perimeter
6162050583
Area
1.826874208959E+18
Altitude
1778830781.4276
Surface area
1.826874208959E+18
Volume
1.0212822049119E+27
Height
968272834.0564