9968978408 is an even 10-digits composite number following 9968978407
and preceding 9968978409 . In scientific notation, it is written as 9.968978408 × 10^9.
The sum of its digits is 68. It has a total of 4 prime factors and 8 positive divisors.
There are 4984489200 positive integers (up to 9968978408) that are relatively prime to 9968978408.
9968978408 has 8 divisors, whose sum is 18691834530
The reverse of 9968978408 is 8048798699
Previous prime number is 2
Is Prime? no
Number parity even
Number length 10
Sum of Digits 68
Digital Root 5
Name
nine billion nine hundred sixty-eight million nine hundred seventy-eight thousand four hundred eight
Scientific notation
9.968978408 × 10^9
Engineering notation
9.968978408 × 10^9
Prime Factorization
2 × 2 × 2 × 1246122301
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2492244602
Product of the distinct prime numbers
The prime factorization of 9968978408 is 2 × 2 × 2 × 1246122301.
Since it has a total of 4 prime factors.
7 , 2 , 34 , 80 , 656 , 863 , 8280 , 5603 , 65374 , 37864 , 265752 , 193540 , 3019543 , 3796152 , 49488014 , 19836075 , 906919525 , 799176863 , 8796152511 , 2466538399
n×2
19937956816
n×3
29906935224
n×4
39875913632
n×5
49844892040
n÷2
4984489204
n÷3
3322992802.6667
n÷3
2492244602
n÷5
1993795681.6
n2
9.938053049917E+19
n3
9.9072236272181E+29
n4
9.8764898422965E+39
n5
9.8458513984685E+49
2 √n
99844.771560658
3 √n
2152.2045825921
4 √n
315.98223298258
5 √n
99.937879685259
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-9968978407
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9968978408 can be divided by 8 positive divisors.
The sum of these divisors (counting 9968978408) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001010010001100101000100111101000
3
Ternary
221201202101120111112
4
Quaternary
21102030220213220
5
Quinary
130404024302113
6
Senary
4325113445452
8
Octal
112214504750
10
Decimal
9968978408
12
Duodecimal
1b22710888
16
Hexadecimal
2523289e8
20
Vigesimal
7ff62608
36
Base36
4kv9syw
md5
33053b1a6f2258dc9dd6633d060c236c
sha1
0f0b0e73a4c714b00fdb3068d3c1c98846901b75
sha256
5906077d22f699c35c6878fcebcdda06b2bbef89a9cc3ae0e25e53e11e878024
sha512
d931d02034a0c227b491985cd8f1ca528f782cd14f2a774378a59a7fd8c2c578eb12cfe5f9fdcefb6e25260b20ae0c53882541cfc61ca03a9049f7540152a506
ripemd-160
f6d8b5808b459e4341a3994b48c7f6de805ca74b
Diameter
19937956816
Circumference
62636938660.736
Area
3.1221314452605E+20
Volume
4.149928128632E+30
Surface area
1.2488525781042E+21
Circumference
62636938660.736
Perimeter
39875913632
Area
9.938053049917E+19
Diagonal
14098264467.598
Surface area
5.9628318299502E+20
Volume
9.9072236272181E+29
Space diagonal
17266777102.213
Perimeter
29906935224
Area
4.3033032026928E+19
Altitude
8633388551.1066
Surface area
4.3033032026928E+19
Volume
1.1675775015896E+29
Height
4699421489.1994