987331252 is an even 9-digits composite number following 987331251
and preceding 987331253 . In scientific notation, it is written as 9.87331252 × 10^8.
The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors.
There are 484777920 positive integers (up to 987331252) that are relatively prime to 987331252.
987331252 has 24 divisors, whose sum is 1759000320
The reverse of 987331252 is 252133789
Previous prime number is 1321
Is Prime? no Number parity even Number length 9 Sum of Digits 40 Digital Root 4
Name
nine hundred eighty-seven million three hundred thirty-one thousand two hundred fifty-two
Scientific notation
9.87331252 × 10^8
Engineering notation
9.87331252 × 10^6
Prime Factorization
2 × 2 × 59 × 1321 × 3167
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
493665626 Product of the distinct prime numbers
The prime factorization of 987331252 is 2 × 2 × 59 × 1321 × 3167.
Since it has a total of 5 prime factors.
7 , 8 , 6 , 59 , 384 , 693 , 4197 , 3149 , 47189 , 56947 , 567622 , 938799 , 7962717 , 1719200 , 32346010 , 38724495 , 169654523 , 213814000 , 1365969807 , 1182468260
n×2
1974662504
n×3
2961993756
n×4
3949325008
n×5
4936656260
n÷2
493665626
n÷3
329110417.33333
n÷3
246832813
n÷5
197466250.4
n2
974823001175887504
n3
9.6247321422939E+26
n4
9.5027988362156E+35
n5
9.3824102724649E+44
2 √n31421.827636215
3 √n995.75912439822
4 √n177.26203100556
5 √n62.935049307946
1 , 2 , 4 , 59 , 118 , 236 , 1321 , 2642 , 3167 , 5284 , 6334 , 12668 , 77939 , 155878 , 186853 , 311756 , 373706 , 747412 , 4183607 , 8367214 , 16734428 , 246832813 , 493665626 , 987331252
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-987331251 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 987331252 can be divided by 24 positive divisors.
The sum of these divisors (counting 987331252) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111010110110010111101010110100
3
Ternary
2112210211121212011
4
Quaternary
322312113222310
5
Quinary
4010224100002
6
Senary
241545534004
8
Octal
7266275264
10
Decimal
987331252
12
Duodecimal
2367a4304
16
Hexadecimal
3ad97ab4
20
Vigesimal
f8ag82c
36
Base36
gbtxo4
md5
31f4871104dab82d93e730df216c6d6d
sha1
ad74749bd74d514da7627601f3e1f15fa6eb6547
sha256
70bd62235de564486662487d9bb581ae834913bd7b9ce6f61744308040a363fc
sha512
434530e336390692b2c7cd7d5a4d9fab77ba6a6a477e4f914934916d3b36772555b54df6f9b48c21d36e43a5333d4eac90620bf88d592267b0878dfb9d99953e
ripemd-160
72468735d90dbfe86c692e7012c135f1a7ee554f
Diameter
1974662504
Circumference
6203585215.8856
Area
3.0624967790445E+18
Volume
4.0315983721333E+27
Surface area
1.2249987116178E+19
Circumference
6203585215.8856
Perimeter
3949325008
Area
974823001175887504
Diagonal
1396297247.1332
Surface area
5848938007055325024
Volume
9.6247321422939E+26
Space diagonal
1710107892.3646
Perimeter
2961993756
Area
4.2211074160585E+17
Altitude
855053946.1823
Surface area
4.2211074160585E+17
Volume
1.13428556082E+26
Height
465432415.71107