1349668898 is an even 10-digits composite number following 1349668897
and preceding 1349668899 . In scientific notation, it is written as 1.349668898 × 10^9.
The sum of its digits is 62. It has a total of 3 prime factors and 8 positive divisors.
There are 674757360 positive integers (up to 1349668898) that are relatively prime to 1349668898.
1349668898 has 8 divisors, whose sum is 2024734620
The reverse of 1349668898 is 8988669431
Previous prime number is 10069
Is Prime? no Number parity even Number length 10 Sum of Digits 62 Digital Root 8
Name
one billion three hundred forty-nine million six hundred sixty-eight thousand eight hundred ninety-eight
Scientific notation
1.349668898 × 10^9
Engineering notation
1.349668898 × 10^9
Prime Factorization
2 × 10069 × 67021
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1349668898 Product of the distinct prime numbers
The prime factorization of 1349668898 is 2 × 10069 × 67021.
Since it has a total of 3 prime factors.
10 , 7 , 31 , 30 , 564 , 334 , 1686 , 5944 , 12230 , 16083 , 132481 , 344042 , 7735370 , 4098523 , 44923264 , 26936961 , 708672363 , 724412146 , 4728976285 , 1274775290
n×2
2699337796
n×3
4049006694
n×4
5398675592
n×5
6748344490
n÷2
674834449
n÷3
449889632.66667
n÷3
337417224.5
n÷5
269933779.6
n2
1821606134228534404
n3
2.4585651437743E+27
n4
3.318248908259E+36
n5
4.4785373472997E+45
2 √n36737.840137929
3 √n1105.1190873749
4 √n191.67117711834
5 √n66.995471510752
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
-1349668897 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 1349668898 can be divided by 8 positive divisors.
The sum of these divisors (counting 1349668898) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010000011100100101000000100010
3
Ternary
10111001122021122222
4
Quaternary
1100130211000202
5
Quinary
10231003401043
6
Senary
341532031042
8
Octal
12034450042
10
Decimal
1349668898
12
Duodecimal
318002482
16
Hexadecimal
50725022
20
Vigesimal
111f8c4i
36
Base36
mbk36q
md5
8953b7fe4c2d5c9387a98602ed39430b
sha1
72cb6e875dee154ea7744a0f5d0c416a9abb6160
sha256
946727abdca0b55d107f697cb0a73082c862c498c25529d25b322b00b8422d95
sha512
027cda082f05846ba530f80a5d1d19fc12d659082fc6d7c8eb8c9cd9f73dd4c96268dd2c56113625e2901817f22a57dca52120863abdf1ef1b281b27000a3fbb
ripemd-160
ff4c53bd9cf56707d599185c4983a449e7ebc8b7
Diameter
2699337796
Circumference
8480219789.4709
Area
5.7227444490265E+18
Volume
1.0298413592071E+28
Surface area
2.2890977796106E+19
Circumference
8480219789.4709
Perimeter
5398675592
Area
1821606134228534404
Diagonal
1908720060.2647
Surface area
1.0929636805371E+19
Volume
2.4585651437743E+27
Space diagonal
2337695104.7315
Perimeter
4049006694
Area
7.8877859396574E+17
Altitude
1168847552.3657
Surface area
7.8877859396574E+17
Volume
2.8974468085861E+26
Height
636240020.08825