1680972919 is an odd 10-digits prime number following 1680972918
and preceding 1680972920 . In scientific notation, it is written as 1.680972919 × 10^9.
The sum of its digits is 52. It has a total of 1 prime factors and 2 positive divisors.
There are 1680972918 positive integers (up to 1680972919) that are relatively prime to 1680972919.
1680972919 has 2 divisors, whose sum is 1680972920
The reverse of 1680972919 is 9192790861
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 52 Digital Root 7
Name
one billion six hundred eighty million nine hundred seventy-two thousand nine hundred nineteen
Scientific notation
1.680972919 × 10^9
Engineering notation
1.680972919 × 10^9
Prime Factorization
1680972919
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1680972919 Product of the distinct prime numbers
The prime factorization of 1680972919 is 1680972919.
Since it has a total of 1 prime factors.
7 , 10 , 50 , 13 , 317 , 239 , 3410 , 5576 , 45190 , 60882 , 449294 , 995513 , 2876969 , 2898123 , 47338066 , 55479989 , 167113731 , 267117469 , 1039840119 , 9308395605
n×2
3361945838
n×3
5042918757
n×4
6723891676
n×5
8404864595
n÷2
840486459.5
n÷3
560324306.33333
n÷3
420243229.75
n÷5
336194583.8
n2
2825669954411380561
n3
4.7498746713975E+27
n4
7.9844106912632E+36
n5
1.3421578146188E+46
2 √n40999.669742572
3 √n1189.0138285932
4 √n202.48375179893
5 √n70.002273230109
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1680972920 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
840486460 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
40999.669754768 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999988102 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1680972919 can be divided by 2 positive divisors.
The sum of these divisors (counting 1680972919) is 1680972920, the average is 840486460.
Base
System
Value
2
Binary
1100100001100011001110001110111
3
Ternary
11100011001021100021
4
Quaternary
1210030121301313
5
Quinary
11420312113134
6
Senary
434445030011
8
Octal
14414316167
10
Decimal
1680972919
12
Duodecimal
3aab55307
16
Hexadecimal
64319c77
20
Vigesimal
16561c5j
36
Base36
rst307
md5
f61e16d57a262d8d0100c71a7585342d
sha1
5b9774d6b1eb8008b21660c6a84e3fd0b8a5c89c
sha256
a8de33170618ad01dd863b348528225dea3724aead034fb787a2e11b68d9b59b
sha512
2a5b1fdf5a3ac5674bd5c34b4f372e9db2cc2f5c76e4281e9d1c8a3e7f1b89deb33f71ff421cb0261ab8771c147e9bac5fbc8e150ff4f4871a0906b2d7040f6f
ripemd-160
fa8fc4cd8a9ae8db9aa246fdff67d15ebc10feb3
Diameter
3361945838
Circumference
10561864346.428
Area
8.8771039702482E+18
Volume
1.9896228497513E+28
Surface area
3.5508415880993E+19
Circumference
10561864346.428
Perimeter
6723891676
Area
2825669954411380561
Diagonal
2377254700.0317
Surface area
1.6954019726468E+19
Volume
4.7498746713975E+27
Space diagonal
2911530501.8554
Perimeter
5042918757
Area
1.2235509816153E+18
Altitude
1455765250.9277
Surface area
1.2235509816153E+18
Volume
5.597780983219E+26
Height
792418233.3439