1684863493 is an odd 10-digits composite number following 1684863492
and preceding 1684863494 . In scientific notation, it is written as 1.684863493 × 10^9.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 1656545280 positive integers (up to 1684863493) that are relatively prime to 1684863493.
1684863493 has 8 divisors, whose sum is 1713205080
The reverse of 1684863493 is 3943684861
Previous prime number is 3329
Is Prime? no Number parity odd Number length 10 Sum of Digits 52 Digital Root 7
Name
one billion six hundred eighty-four million eight hundred sixty-three thousand four hundred ninety-three
Scientific notation
1.684863493 × 10^9
Engineering notation
1.684863493 × 10^9
Prime Factorization
61 × 3329 × 8297
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1684863493 Product of the distinct prime numbers
The prime factorization of 1684863493 is 61 × 3329 × 8297.
Since it has a total of 3 prime factors.
9 , 7 , 3 , 17 , 433 , 975 , 3936 , 6182 , 98025 , 81505 , 258309 , 416151 , 1503169 , 6238746 , 67232461 , 11014542 , 517574502 , 428937191 , 50021377 , 905063270
n×2
3369726986
n×3
5054590479
n×4
6739453972
n×5
8424317465
n÷2
842431746.5
n÷3
561621164.33333
n÷3
421215873.25
n÷5
336972698.6
n2
2838764990044161049
n3
4.7829314969319E+27
n4
8.0585866687004E+36
n5
1.357761848327E+46
2 √n41047.08872746
3 √n1189.9304370513
4 √n202.60081127049
5 √n70.034647009888
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1684863492 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 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
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1684863493 can be divided by 8 positive divisors.
The sum of these divisors (counting 1684863493) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100100011011001111101000000101
3
Ternary
11100102100221012121
4
Quaternary
1210123033220011
5
Quinary
11422311112433
6
Senary
435104245541
8
Octal
14433175005
10
Decimal
1684863493
12
Duodecimal
3b03108b1
16
Hexadecimal
646cfa05
20
Vigesimal
166a7ied
36
Base36
rv4gzp
md5
d1c9074d8d95d6b16cbe8d3517af7dc3
sha1
2d9ae0663c55af17c074712fbc3ca7e3ad2e7d41
sha256
1dbff2d752609cd5e4121e8455b7dd9bcf1019a016ce4a7b76dd1f6bbb2e9d0f
sha512
817be10823320b69b36b7deb6772b5338209dd25c852a0a8d691a7ee840390c04787ee9e472435ec9f0d753c609cbf8fbb6fc076a90638ea50cd76067af76d9e
ripemd-160
ca9ec226061f63eaf54f51a94f31778547d2a1db
Diameter
3369726986
Circumference
10586309543.821
Area
8.9182432379906E+18
Volume
2.0034696604513E+28
Surface area
3.5672972951963E+19
Circumference
10586309543.821
Perimeter
6739453972
Area
2838764990044161049
Diagonal
2382756802.5479
Surface area
1.7032589940265E+19
Volume
4.7829314969319E+27
Space diagonal
2918269173.694
Perimeter
5054590479
Area
1.2292212983761E+18
Altitude
1459134586.847
Surface area
1.2292212983761E+18
Volume
5.6367388257188E+26
Height
794252267.51597