970985387 is an odd 9-digits composite number following 970985386
and preceding 970985388 . In scientific notation, it is written as 9.70985387 × 10^8.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 952171168 positive integers (up to 970985387) that are relatively prime to 970985387.
970985387 has 8 divisors, whose sum is 989818704
The reverse of 970985387 is 783589079
Previous prime number is 2693
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 56
Digital Root 2
Name
nine hundred seventy million nine hundred eighty-five thousand three hundred eighty-seven
Scientific notation
9.70985387 × 10^8
Engineering notation
9.70985387 × 10^6
Prime Factorization
53 × 2693 × 6803
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
970985387
Product of the distinct prime numbers
The prime factorization of 970985387 is 53 × 2693 × 6803.
Since it has a total of 3 prime factors.
1 , 7 , 46 , 5 , 474 , 969 , 9743 , 3918 , 91854 , 57932 , 274634 , 991210 , 3868819 , 5443719 , 46278246 , 84505732 , 436649829 , 644151435 , 529195614 , 4384177391
n×2
1941970774
n×3
2912956161
n×4
3883941548
n×5
4854926935
n÷2
485492693.5
n÷3
323661795.66667
n÷3
242746346.75
n÷5
194197077.4
n2
942812621767539769
n3
9.1545727841544E+26
n4
8.8889563976418E+35
n5
8.6310467677904E+44
2 √n
31160.63842414
3 √n
990.23338612186
4 √n
176.52376164171
5 √n
62.725269911855
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
-970985386
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 970985387 can be divided by 8 positive divisors.
The sum of these divisors (counting 970985387) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001111000000000111110101011
3
Ternary
2111200002011112202
4
Quaternary
321320000332223
5
Quinary
3442033013022
6
Senary
240203330415
8
Octal
7170007653
10
Decimal
970985387
12
Duodecimal
231220a0b
16
Hexadecimal
39e00fab
20
Vigesimal
f38d397
36
Base36
g23l4b
md5
dc536f7ebfd24ef5f549f04ef13593c9
sha1
e6a46a7e301f3e28d0cafe72d917cda3ede4d63e
sha256
930ed67ae8ca6d96083a4b2d6bad76ba3ad97a15dc5a5fe8c4ca080b57fa6a10
sha512
0bed5d68f7767e409c9ebea75a3ddde09ff6e6f2ef27823460d7907f37b9d4110584754dc663dc39f443bf70e82edba8799341a859a0632556b930918334ff67
ripemd-160
7baccffa2924cacc89ec33e89c6ad48051b475cf
Diameter
1941970774
Circumference
6100881117.0845
Area
2.9619332062566E+18
Volume
3.834658480727E+27
Surface area
1.1847732825027E+19
Circumference
6100881117.0845
Perimeter
3883941548
Area
942812621767539769
Diagonal
1373180703.1615
Surface area
5656875730605238614
Volume
9.1545727841544E+26
Space diagonal
1681796023.6909
Perimeter
2912956161
Area
4.0824984072965E+17
Altitude
840898011.84546
Surface area
4.0824984072965E+17
Volume
1.0788767490902E+26
Height
457726901.05383