9968646838 is an even 10-digits composite number following 9968646837
and preceding 9968646839 . In scientific notation, it is written as 9.968646838 × 10^9.
The sum of its digits is 67. It has a total of 4 prime factors and 16 positive divisors.
There are 4913282880 positive integers (up to 9968646838) that are relatively prime to 9968646838.
9968646838 has 16 divisors, whose sum is 15166322496
The reverse of 9968646838 is 8386468699
Previous prime number is 1871
Is Prime? no Number parity even Number length 10 Sum of Digits 67 Digital Root 4
Name
nine billion nine hundred sixty-eight million six hundred forty-six thousand eight hundred thirty-eight
Scientific notation
9.968646838 × 10^9
Engineering notation
9.968646838 × 10^9
Prime Factorization
2 × 73 × 1871 × 36493
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
9968646838 Product of the distinct prime numbers
The prime factorization of 9968646838 is 2 × 73 × 1871 × 36493.
Since it has a total of 4 prime factors.
5 , 3 , 82 , 88 , 448 , 955 , 7419 , 633 , 7242 , 30815 , 861893 , 284314 , 2516361 , 6075494 , 98288775 , 4928978 , 25683241 , 464810393 , 114054075 , 8617460431
n×2
19937293676
n×3
29905940514
n×4
39874587352
n×5
49843234190
n÷2
4984323419
n÷3
3322882279.3333
n÷3
2492161709.5
n÷5
1993729367.6
n2
9.9373919780767E+19
n3
9.9062351120221E+29
n4
9.8751759325944E+39
n5
9.8442141335151E+49
2 √n99843.111119396
3 √n2152.1807214248
4 √n315.97960554345
5 √n99.937214886073
1 , 2 , 73 , 146 , 1871 , 3742 , 36493 , 72986 , 136583 , 273166 , 2663989 , 5327978 , 68278403 , 136556806 , 4984323419 , 9968646838
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
-9968646837 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 9968646838 can be divided by 16 positive divisors.
The sum of these divisors (counting 9968646838) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001010010001011010111101010110110
3
Ternary
221201201202201200011
4
Quaternary
21102023113222312
5
Quinary
130403433144323
6
Senary
4325102410434
8
Octal
112213275266
10
Decimal
9968646838
12
Duodecimal
1b22590a1a
16
Hexadecimal
2522d7ab6
20
Vigesimal
7ff40h1i
36
Base36
4kv2p4m
md5
e916ba0b0e92b6b176c4f929ce5a205a
sha1
ffba9f3b316851fe1e8e6a31e77a2807bad0a500
sha256
ddfa01858841f153558f8142a6c5d429cf2399676275344e037537076b487853
sha512
7ed59cdca73ca7654970059e730f085f6df03bf7d7c3ffcd3c16ed62437553845bdbafa00b867181d316a9237777aa2856d25c08ef61d328fbc8980109afafea
ripemd-160
df5756918d3478684d554c47a6685f83a8152c7b
Diameter
19937293676
Circumference
62634855344.984
Area
3.1219237634168E+20
Volume
4.1495140603549E+30
Surface area
1.2487695053667E+21
Circumference
62634855344.984
Perimeter
39874587352
Area
9.9373919780767E+19
Diagonal
14097795556.807
Surface area
5.962435186846E+20
Volume
9.9062351120221E+29
Space diagonal
17266202806.127
Perimeter
29905940514
Area
4.3030169501891E+19
Altitude
8633101403.0634
Surface area
4.3030169501891E+19
Volume
1.1674610039565E+29
Height
4699265185.6024