1684451245 is an odd 10-digits composite number following 1684451244
and preceding 1684451246 . In scientific notation, it is written as 1.684451245 × 10^9.
The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors.
There are 1329664000 positive integers (up to 1684451245) that are relatively prime to 1684451245.
1684451245 has 16 divisors, whose sum is 2048338368
The reverse of 1684451245 is 5421544861
Previous prime number is 257
Is Prime? no Number parity odd Number length 10 Sum of Digits 40 Digital Root 4
Name
one billion six hundred eighty-four million four hundred fifty-one thousand two hundred forty-five
Scientific notation
1.684451245 × 10^9
Engineering notation
1.684451245 × 10^9
Prime Factorization
5 × 107 × 257 × 12251
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1684451245 Product of the distinct prime numbers
The prime factorization of 1684451245 is 5 × 107 × 257 × 12251.
Since it has a total of 4 prime factors.
8 , 4 , 50 , 8 , 714 , 238 , 6448 , 9081 , 12911 , 29093 , 869069 , 716350 , 104598 , 1315246 , 59271822 , 82998727 , 915022021 , 879440084 , 6619830663 , 7091172643
n×2
3368902490
n×3
5053353735
n×4
6737804980
n×5
8422256225
n÷2
842225622.5
n÷3
561483748.33333
n÷3
421112811.25
n÷5
336890249
n2
2837375996782050025
n3
4.7794215303126E+27
n4
8.0507025471149E+36
n5
1.3561015928612E+46
2 √n41042.066773007
3 √n1189.8333794442
4 √n202.58841717385
5 √n70.031219495506
1 , 5 , 107 , 257 , 535 , 1285 , 12251 , 27499 , 61255 , 137495 , 1310857 , 3148507 , 6554285 , 15742535 , 336890249 , 1684451245
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
-1684451244 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 1684451245 can be divided by 16 positive divisors.
The sum of these divisors (counting 1684451245) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100100011001101010111110101101
3
Ternary
11100101120222201011
4
Quaternary
1210121222332231
5
Quinary
11422204414440
6
Senary
435051345221
8
Octal
14431527655
10
Decimal
1684451245
12
Duodecimal
3b0152211
16
Hexadecimal
6466afad
20
Vigesimal
1667g825
36
Base36
ruvmwd
md5
4efc031382b1bc07ec3494523604db11
sha1
8f34886db01f64bf8ffba717c741480f2ccd632b
sha256
e1c178f132eb1e2367a2e54d7fb00fd280937cae0641b7627be8775bf6f6e3b1
sha512
2fd587652aea3c570f32afc2d6be5f6cb70e58389d1c156e3006366a4d9e59dfe65e7f22056c7e2cf8ca5522fee91315bd1bf60a44623b97804f573c3bfa9476
ripemd-160
03bf41ba75ff5d0654e7af29b9d2854d9250f0ff
Diameter
3368902490
Circumference
10583719313.244
Area
8.9138795869625E+18
Volume
2.0019994090719E+28
Surface area
3.565551834785E+19
Circumference
10583719313.244
Perimeter
6737804980
Area
2837375996782050025
Diagonal
2382173795.8352
Surface area
1.7024255980692E+19
Volume
4.7794215303126E+27
Space diagonal
2917555139.2127
Perimeter
5053353735
Area
1.2286198466507E+18
Altitude
1458777569.6063
Surface area
1.2286198466507E+18
Volume
5.6326022903884E+26
Height
794057931.94508