989214892 is an even 9-digits composite number following 989214891
and preceding 989214893 . In scientific notation, it is written as 9.89214892 × 10^8.
The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors.
There are 491331600 positive integers (up to 989214892) that are relatively prime to 989214892.
989214892 has 12 divisors, whose sum is 1742591536
The reverse of 989214892 is 298412989
Previous prime number is 151
Is Prime? no Number parity even Number length 9 Sum of Digits 52 Digital Root 7
Name
nine hundred eighty-nine million two hundred fourteen thousand eight hundred ninety-two
Scientific notation
9.89214892 × 10^8
Engineering notation
9.89214892 × 10^6
Prime Factorization
2 × 2 × 151 × 1637773
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
494607446 Product of the distinct prime numbers
The prime factorization of 989214892 is 2 × 2 × 151 × 1637773.
Since it has a total of 4 prime factors.
4 , 6 , 56 , 90 , 371 , 121 , 1486 , 5346 , 53388 , 97030 , 282654 , 346749 , 1689442 , 4626837 , 63436708 , 33604261 , 511822379 , 31357358 , 4858677796 , 2679742296
n×2
1978429784
n×3
2967644676
n×4
3956859568
n×5
4946074460
n÷2
494607446
n÷3
329738297.33333
n÷3
247303723
n÷5
197842978.4
n2
978546102554571664
n3
9.6799237715554E+26
n4
9.5755247482474E+35
n5
9.4722516796809E+44
2 √n31451.786785491
3 √n996.39196171615
4 √n177.34651613576
5 √n62.959044621258
1 , 2 , 4 , 151 , 302 , 604 , 1637773 , 3275546 , 6551092 , 247303723 , 494607446 , 989214892
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
-989214891 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 989214892 can be divided by 12 positive divisors.
The sum of these divisors (counting 989214892) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111010111101100011100010101100
3
Ternary
2112221101022201121
4
Quaternary
322331203202230
5
Quinary
4011214334032
6
Senary
242054150324
8
Octal
7275434254
10
Decimal
989214892
12
Duodecimal
2373523a4
16
Hexadecimal
3af638ac
20
Vigesimal
f92bh4c
36
Base36
gcyb3g
md5
330d5bd6e36cd466ac80613b0520dfff
sha1
fb8a0865a55c9a47412b02adc57febb627e18019
sha256
e30bcda03db69990ca7e7ac517b1ad5b6b70281a5bab65e9882fbb92e2c10a22
sha512
dcd15ebf34e597c9e9eea227dc9a249891e85c1b4e68949d72dd96f005cf026d5cae386832d079f86fe95e9e86173fa79c48b9181ad90c5b9daf848db29e419d
ripemd-160
314d49f84ab908344c40bc014fc5b719fbbad7d5
Diameter
1978429784
Circumference
6215420475.0576
Area
3.0741932469844E+18
Volume
4.054716987737E+27
Surface area
1.2296772987937E+19
Circumference
6215420475.0576
Perimeter
3956859568
Area
978546102554571664
Diagonal
1398961116.3678
Surface area
5871276615327429984
Volume
9.6799237715554E+26
Space diagonal
1713370452.5478
Perimeter
2967644676
Area
4.2372289179326E+17
Altitude
856685226.27388
Surface area
4.2372289179326E+17
Volume
1.1407899567059E+26
Height
466320372.12261