1149897668 is an even 10-digits composite number following 1149897667
and preceding 1149897669 . In scientific notation, it is written as 1.149897668 × 10^9.
The sum of its digits is 59. It has a total of 4 prime factors and 12 positive divisors.
There are 572029920 positive integers (up to 1149897668) that are relatively prime to 1149897668.
1149897668 has 12 divisors, whose sum is 2022537132
The reverse of 1149897668 is 8667989411
Previous prime number is 197
Is Prime? no Number parity even Number length 10 Sum of Digits 59 Digital Root 5
Name
one billion one hundred forty-nine million eight hundred ninety-seven thousand six hundred sixty-eight
Scientific notation
1.149897668 × 10^9
Engineering notation
1.149897668 × 10^9
Prime Factorization
2 × 2 × 197 × 1459261
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
574948834 Product of the distinct prime numbers
The prime factorization of 1149897668 is 2 × 2 × 197 × 1459261.
Since it has a total of 4 prime factors.
1 , 8 , 1 , 21 , 965 , 404 , 1410 , 3409 , 35117 , 33903 , 362510 , 685832 , 7543267 , 1129200 , 44454134 , 48986758 , 778668097 , 204054035 , 9255064876 , 3080420899
n×2
2299795336
n×3
3449693004
n×4
4599590672
n×5
5749488340
n÷2
574948834
n÷3
383299222.66667
n÷3
287474417
n÷5
229979533.6
n2
1322264646871838224
n3
1.5204690339168E+27
n4
1.7483837963671E+36
n5
2.0104624502115E+45
2 √n33910.141079034
3 √n1047.6584762593
4 √n184.14706372634
5 √n64.883136919746
1 , 2 , 4 , 197 , 394 , 788 , 1459261 , 2918522 , 5837044 , 287474417 , 574948834 , 1149897668
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1149897667 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1149897668 can be divided by 12 positive divisors.
The sum of these divisors (counting 1149897668) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000100100010100000101111000100
3
Ternary
2222010201212001112
4
Quaternary
1010202200233010
5
Quinary
4323333211133
6
Senary
310034144152
8
Octal
10442405704
10
Decimal
1149897668
12
Duodecimal
281122058
16
Hexadecimal
448a0bc4
20
Vigesimal
hj6h438
36
Base36
j0mapw
md5
fbbf8a1ab827bbd73eff2f4ad101a57c
sha1
c72b2bfcbde72039006a813d9a72c1131bf89e99
sha256
4661f259dcc15daede7acf6ccc819a4b5a3e2e8d03d728804a9ba024498eca18
sha512
18b26836b3d9ac836ee43b732603634685b3b9905e9a4d681876cb73234e7fbc633eb1018ea71833e48cba4fb7fd7e6377b37d7af970ccc366d1eaaf2426ef29
ripemd-160
e2e003516cb1631db0fc8419c919447b9aab0146
Diameter
2299795336
Circumference
7225020132.3377
Area
4.1540169007141E+18
Volume
6.3689257959516E+27
Surface area
1.6616067602856E+19
Circumference
7225020132.3377
Perimeter
4599590672
Area
1322264646871838224
Diagonal
1626200877.4268
Surface area
7933587881231029344
Volume
1.5204690339168E+27
Space diagonal
1991681184.481
Perimeter
3449693004
Area
5.7255738735854E+17
Altitude
995840592.24048
Surface area
5.7255738735854E+17
Volume
1.7918899407778E+26
Height
542066959.14226