985339972 is an even 9-digits composite number following 985339971
and preceding 985339973 . In scientific notation, it is written as 9.85339972 × 10^8.
The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors.
There are 492579176 positive integers (up to 985339972) that are relatively prime to 985339972.
985339972 has 12 divisors, whose sum is 1724662800
The reverse of 985339972 is 279933589
Previous prime number is 39107
Is Prime? no Number parity even Number length 9 Sum of Digits 55 Digital Root 1
Name
nine hundred eighty-five million three hundred thirty-nine thousand nine hundred seventy-two
Scientific notation
9.85339972 × 10^8
Engineering notation
9.85339972 × 10^6
Prime Factorization
2 × 2 × 39107 × 6299
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
492669986 Product of the distinct prime numbers
The prime factorization of 985339972 is 2 × 2 × 39107 × 6299.
Since it has a total of 4 prime factors.
6 , 9 , 12 , 46 , 542 , 358 , 3789 , 5647 , 60270 , 79710 , 268429 , 450110 , 9092880 , 6482646 , 47862955 , 77831713 , 697798876 , 631779446 , 2038601063 , 7879997208
n×2
1970679944
n×3
2956019916
n×4
3941359888
n×5
4926699860
n÷2
492669986
n÷3
328446657.33333
n÷3
246334993
n÷5
197067994.4
n2
970894860420960784
n3
9.5666151458213E+26
n4
9.4263682999184E+35
n5
9.2881774767033E+44
2 √n31390.125390001
3 √n995.08924798975
4 √n177.17258645175
5 √n62.909642935365
1 , 2 , 4 , 6299 , 12598 , 25196 , 39107 , 78214 , 156428 , 246334993 , 492669986 , 985339972
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
-985339971 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 985339972 can be divided by 12 positive divisors.
The sum of these divisors (counting 985339972) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111010101110110001100001000100
3
Ternary
2112200002110100001
4
Quaternary
322232301201010
5
Quinary
4004221334342
6
Senary
241435131044
8
Octal
7256614104
10
Decimal
985339972
12
Duodecimal
235ba3a84
16
Hexadecimal
3abb1844
20
Vigesimal
f7i79ic
36
Base36
gan96s
md5
525942823f13f6900537bfe127c3116e
sha1
4c0d6dfec928e4d787123f9af1c5305074185612
sha256
08607d27a696f266d11973f9c98d3a0223fe5a2dde876c2c70c9da37c819ac0e
sha512
abb85e93bbb7a0107caab3cf8738526df44785f83631a9e7b75553f7110b019877ae091d2453f299b9349201aa090863e0af0ba5385ebf6fc908d350229d9b1c
ripemd-160
ccc5b1b3d90db942c95d109dc3d51d4bf82760fb
Diameter
1970679944
Circumference
6191073634.6471
Area
3.0501561609066E+18
Volume
4.0072543815778E+27
Surface area
1.2200624643626E+19
Circumference
6191073634.6471
Perimeter
3941359888
Area
970894860420960784
Diagonal
1393481151.9507
Surface area
5825369162525764704
Volume
9.5666151458213E+26
Space diagonal
1706658894.2325
Perimeter
2956019916
Area
4.2040980676415E+17
Altitude
853329447.11625
Surface area
4.2040980676415E+17
Volume
1.127436407102E+26
Height
464493717.31691