1657990104 is an even 10-digits composite number following 1657990103
and preceding 1657990105 . In scientific notation, it is written as 1.657990104 × 10^9.
The sum of its digits is 42. It has a total of 5 prime factors and 16 positive divisors.
There are 552663360 positive integers (up to 1657990104) that are relatively prime to 1657990104.
1657990104 has 16 divisors, whose sum is 4144975320
The reverse of 1657990104 is 4010997561
Previous prime number is 3
Is Prime? no
Number parity even
Number length 10
Sum of Digits 42
Digital Root 6
Name
one billion six hundred fifty-seven million nine hundred ninety thousand one hundred four
Scientific notation
1.657990104 × 10^9
Engineering notation
1.657990104 × 10^9
Prime Factorization
2 × 2 × 2 × 3 × 69082921
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
414497526
Product of the distinct prime numbers
The prime factorization of 1657990104 is 2 × 2 × 2 × 3 × 69082921.
Since it has a total of 5 prime factors.
8 , 6 , 89 , 88 , 1 , 146 , 4900 , 6376 , 90393 , 45248 , 528229 , 827527 , 6705522 , 9546429 , 22487136 , 42372062 , 966329452 , 89039962 , 1308505221 , 6703157315
n×2
3315980208
n×3
4973970312
n×4
6631960416
n×5
8289950520
n÷2
828995052
n÷3
552663368
n÷3
414497526
n÷5
331598020.8
n2
2748931184961930816
n3
4.5577007012439E+27
n4
7.5566226596562E+36
n5
1.2528805589372E+46
2 √n
40718.424625715
3 √n
1183.5700803221
4 √n
201.78806859107
5 √n
69.809798878982
1 , 2 , 3 , 4 , 6 , 8 , 12 , 24 , 69082921 , 138165842 , 207248763 , 276331684 , 414497526 , 552663368 , 828995052 , 1657990104
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
-1657990103
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 1657990104 can be divided by 16 positive divisors.
The sum of these divisors (counting 1657990104) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100010110100101110101111011000
3
Ternary
11021112210121211220
4
Quaternary
1202310232233120
5
Quinary
11343421140404
6
Senary
432304252040
8
Octal
14264565730
10
Decimal
1657990104
12
Duodecimal
3a3311020
16
Hexadecimal
62d2ebd8
20
Vigesimal
15i28f54
36
Base36
rf4hco
md5
c1979ae250614353fff01a5d8c912db3
sha1
2e4a24d1544f366571530110ecbbca90bdcebbdc
sha256
514cc76c9d43461365dff9970a51a0e78a98d05c0e35a45da9dd7c55cde50a22
sha512
f0140e555ddb61f63c0b4b5bd5cc95250b43bed0b42c9dc97ebb331dc45da138d85344e21c60eaac8fdbc629aceb9a5d4379d866ed8c8a1b44d5c151c0b09d47
ripemd-160
8ed47a9703bb2c5fa22240b801af411648427da0
Diameter
3315980208
Circumference
10417459060.902
Area
8.6360220159003E+18
Volume
1.9091252053718E+28
Surface area
3.4544088063601E+19
Circumference
10417459060.902
Perimeter
6631960416
Area
2748931184961930816
Diagonal
2344752091.3572
Surface area
1.6493587109772E+19
Volume
4.5577007012439E+27
Space diagonal
2871723098.5744
Perimeter
4973970312
Area
1.1903221197161E+18
Altitude
1435861549.2872
Surface area
1.1903221197161E+18
Volume
5.371301787447E+26
Height
781584030.45239