1489324981 is an odd 10-digits composite number following 1489324980
and preceding 1489324982 . In scientific notation, it is written as 1.489324981 × 10^9.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 1479976368 positive integers (up to 1489324981) that are relatively prime to 1489324981.
1489324981 has 8 divisors, whose sum is 1498698720
The reverse of 1489324981 is 1894239841
Previous prime number is 227
Is Prime? no Number parity odd Number length 10 Sum of Digits 49 Digital Root 4
Name
one billion four hundred eighty-nine million three hundred twenty-four thousand nine hundred eighty-one
Scientific notation
1.489324981 × 10^9
Engineering notation
1.489324981 × 10^9
Prime Factorization
557 × 227 × 11779
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1489324981 Product of the distinct prime numbers
The prime factorization of 1489324981 is 557 × 227 × 11779.
Since it has a total of 3 prime factors.
9 , 10 , 19 , 14 , 514 , 573 , 9626 , 3597 , 55599 , 38804 , 434670 , 551462 , 9408691 , 3990031 , 44341443 , 36906032 , 992144029 , 99642639 , 5052136236 , 1663238508
n×2
2978649962
n×3
4467974943
n×4
5957299924
n×5
7446624905
n÷2
744662490.5
n÷3
496441660.33333
n÷3
372331245.25
n÷5
297864996.2
n2
2218088899030650361
n3
3.3034552074051E+27
n4
4.919918364003E+36
n5
7.3273573239903E+45
2 √n38591.773488659
3 √n1141.9922537335
4 √n196.44789000816
5 √n68.327871928143
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
-1489324980 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 1489324981 can be divided by 8 positive divisors.
The sum of these divisors (counting 1489324981) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011000110001010100101110110101
3
Ternary
10211210102112210111
4
Quaternary
1120301110232311
5
Quinary
11022231344411
6
Senary
403441223021
8
Octal
13061245665
10
Decimal
1489324981
12
Duodecimal
356931a71
16
Hexadecimal
58c54bb5
20
Vigesimal
13585c91
36
Base36
ompeid
md5
80c84bf2a51444dd50dacf6e09d18a08
sha1
2abcdefd14a738dec8195b696c26bbe6f3461e48
sha256
8226667d14dc2f599fcc78925600525a756a5c68f9e1e58322c0f264e04bacdf
sha512
2cfe35b2cd28bb99ef1f43543894c92d857200da4ec546bd74a312311058787d92f225bdfa51b20fcc0108d0fbfca2c133d9282714ecbd4d9475546c93b57e00
ripemd-160
4e9f239c3a795594183a6b22d2317be756d33b7d
Diameter
2978649962
Circumference
9357704838.2347
Area
6.9683317902038E+18
Volume
1.3837480814729E+28
Surface area
2.7873327160815E+19
Circumference
9357704838.2347
Perimeter
5957299924
Area
2218088899030650361
Diagonal
2106223586.9113
Surface area
1.3308533394184E+19
Volume
3.3034552074051E+27
Space diagonal
2579586536.0736
Perimeter
4467974943
Area
9.604606672064E+17
Altitude
1289793268.0368
Surface area
9.604606672064E+17
Volume
3.8931592975036E+26
Height
702074528.97042