985351638 is an even 9-digits composite number following 985351637
and preceding 985351639 . In scientific notation, it is written as 9.85351638 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 325543680 positive integers (up to 985351638) that are relatively prime to 985351638.
985351638 has 16 divisors, whose sum is 1988144496
The reverse of 985351638 is 836153589
Previous prime number is 113
Is Prime? no
Number parity even
Number length 9
Sum of Digits 48
Digital Root 3
Name
nine hundred eighty-five million three hundred fifty-one thousand six hundred thirty-eight
Scientific notation
9.85351638 × 10^8
Engineering notation
9.85351638 × 10^6
Prime Factorization
2 × 3 × 113 × 1453321
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
985351638
Product of the distinct prime numbers
The prime factorization of 985351638 is 2 × 3 × 113 × 1453321.
Since it has a total of 4 prime factors.
7 , 1 , 58 , 22 , 551 , 980 , 7121 , 4314 , 48029 , 19145 , 119474 , 813241 , 6863912 , 7154373 , 47969066 , 91957225 , 299056454 , 202105337 , 2035692526 , 3404322495
n×2
1970703276
n×3
2956054914
n×4
3941406552
n×5
4926758190
n÷2
492675819
n÷3
328450546
n÷3
246337909.5
n÷5
197070327.6
n2
970917850509283044
n3
9.5669549436276E+26
n4
9.4268147243757E+35
n5
9.2887273297861E+44
2 √n
31390.31121222
3 √n
995.09317511666
4 √n
177.17311086116
5 √n
62.909791899264
1 , 2 , 3 , 6 , 113 , 226 , 339 , 678 , 1453321 , 2906642 , 4359963 , 8719926 , 164225273 , 328450546 , 492675819 , 985351638
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-985351637
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 985351638 can be divided by 16 positive divisors.
The sum of these divisors (counting 985351638) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111010101110110100010111010110
3
Ternary
2112200010001100010
4
Quaternary
322232310113112
5
Quinary
4004222223023
6
Senary
241435301050
8
Octal
7256642726
10
Decimal
985351638
12
Duodecimal
235baa786
16
Hexadecimal
3abb45d6
20
Vigesimal
f7i8j1i
36
Base36
gani6u
md5
10226ff46f14e2808ea6a3a316976984
sha1
f2168f04f65725a17802e0cdd6bf26203301ce5c
sha256
7009a42017cf73f29e3f8435dfed4fd5670f20b4af612bbba410eb3f15262c0b
sha512
f162b70b5e0dddb2ffcb0b1c81f848dc2ddce3ed023375ed68b7acffe33916572f7a6a037a56d7489d7bba0b1cd971dd5af9669f661d88ae570db1e361d7ad59
ripemd-160
5cc1ecd722680b5a28a2bd6fbbf0201091db7b42
Diameter
1970703276
Circumference
6191146934.2869
Area
3.0502283863992E+18
Volume
4.00739671575E+27
Surface area
1.2200913545597E+19
Circumference
6191146934.2869
Perimeter
3941406552
Area
970917850509283044
Diagonal
1393497650.1661
Surface area
5825507103055698264
Volume
9.5669549436276E+26
Space diagonal
1706679100.3372
Perimeter
2956054914
Area
4.2041976176441E+17
Altitude
853339550.16861
Surface area
4.2041976176441E+17
Volume
1.1274764526575E+26
Height
464499216.72205