1680883387 is an odd 10-digits composite number following 1680883386
and preceding 1680883388 . In scientific notation, it is written as 1.680883387 × 10^9.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 1680370576 positive integers (up to 1680883387) that are relatively prime to 1680883387.
1680883387 has 4 divisors, whose sum is 1681396200
The reverse of 1680883387 is 7833880861
Previous prime number is 3299
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 52
Digital Root 7
Name
one billion six hundred eighty million eight hundred eighty-three thousand three hundred eighty-seven
Scientific notation
1.680883387 × 10^9
Engineering notation
1.680883387 × 10^9
Prime Factorization
3299 × 509513
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1680883387
Product of the distinct prime numbers
The prime factorization of 1680883387 is 3299 × 509513.
Since it has a total of 2 prime factors.
10 , 8 , 25 , 19 , 354 , 661 , 4346 , 9955 , 11608 , 18344 , 735635 , 438959 , 927064 , 4149541 , 4853806 , 94380333 , 44640029 , 343977323 , 7111509233 , 2394055568
n×2
3361766774
n×3
5042650161
n×4
6723533548
n×5
8404416935
n÷2
840441693.5
n÷3
560294462.33333
n÷3
420220846.75
n÷5
336176677.4
n2
2825368960692591769
n3
4.7491157481736E+27
n4
7.9827097640451E+36
n5
1.3418004225626E+46
2 √n
40998.57786558
3 √n
1188.9927184621
4 √n
202.48105557207
5 √n
70.001527521837
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1680883386
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1680883387 can be divided by 4 positive divisors.
The sum of these divisors (counting 1680883387) is 1, the average is 0.25.
Base
System
Value
2
Binary
1100100001100000011111010111011
3
Ternary
11100010212201112021
4
Quaternary
1210030003322323
5
Quinary
11420301232022
6
Senary
434443055311
8
Octal
14414037273
10
Decimal
1680883387
12
Duodecimal
3aab11537
16
Hexadecimal
64303ebb
20
Vigesimal
1655a897
36
Base36
rsr5x7
md5
55c4c7fdcec5fb8f2c1c09c4e90472dd
sha1
949bfd0acc4406be917c6633305caba309f8681a
sha256
fd7dfbe470e960748b62074b0ae2ffbe4f56ef7ba6d2d999a47a66031542cc24
sha512
c9c02ff8f9122c9fe8b384df95a37d9b06540c42a5584a38f058990fa27cc46a4b93faf2ab4a3445c96c241968649f24364562bea5f386ca6c470ef8ea158d28
ripemd-160
ae977264c948c035cb98d36b69372a87af5bedfc
Diameter
3361766774
Circumference
10561301800.281
Area
8.8761583705925E+18
Volume
1.9893049527347E+28
Surface area
3.550463348237E+19
Circumference
10561301800.281
Perimeter
6723533548
Area
2825368960692591769
Diagonal
2377128082.663
Surface area
1.6952213764156E+19
Volume
4.7491157481736E+27
Space diagonal
2911375427.8825
Perimeter
5042650161
Area
1.2234206475119E+18
Altitude
1455687713.9412
Surface area
1.2234206475119E+18
Volume
5.5968865836223E+26
Height
792376027.55434