70797989 is an odd 8-digits prime number following 70797988
and preceding 70797990 . In scientific notation, it is written as 7.0797989 × 10^7.
The sum of its digits is 56. It has a total of 1 prime factors and 2 positive divisors.
There are 70797988 positive integers (up to 70797989) that are relatively prime to 70797989.
70797989 has 2 divisors, whose sum is 70797990
The reverse of 70797989 is 98979707
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 56 Digital Root 2
Name
seventy million seven hundred ninety-seven thousand nine hundred eighty-nine
Scientific notation
7.0797989 × 10^7
Engineering notation
7.0797989 × 10^6
Prime Factorization
70797989
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
70797989 Product of the distinct prime numbers
The prime factorization of 70797989 is 70797989.
Since it has a total of 1 prime factors.
8 , 9 , 90 , 67 , 777 , 187 , 6269 , 6918 , 91650 , 93390 , 4313 , 5678 , 3752871 , 2131875 , 95219459 , 79954169 , 688678199 , 509441277 , 6225884307 , 1635530606
n×2
141595978
n×3
212393967
n×4
283191956
n×5
353989945
n÷2
35398994.5
n÷3
23599329.666667
n÷3
17699497.25
n÷5
14159597.8
n2
5012355246444121
n3
3.5486467160184E+23
n4
2.5123705116556E+31
n5
1.7787077984812E+39
2 √n8414.1540870131
3 √n413.6886832401
4 √n91.72869827384
5 √n37.153880880452
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
70797990 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
35398995 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8414.1541464368 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999717506 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 70797989 can be divided by 2 positive divisors.
The sum of these divisors (counting 70797989) is 70797990, the average is 35398995.
Base
System
Value
2
Binary
100001110000100101010100101
3
Ternary
11221012220120202
4
Quaternary
10032010222211
5
Quinary
121111013424
6
Senary
11005240245
8
Octal
416045245
10
Decimal
70797989
12
Duodecimal
1b863085
16
Hexadecimal
4384aa5
20
Vigesimal
1229ej9
36
Base36
165g2t
md5
30acde5c6b9b4a4191817e8459a569be
sha1
0a1fb9c148d1dc93ea112eb051e1e0b165794716
sha256
6e0e4197edae05b354703ee7951b517d60ea68b4e0ebd43498dfeb383ca673b8
sha512
28caebe8d74fc9d5cc5bfca12943fb68e3487e8cf6afdfeed5f52200bead4606cadb4b44947b20977c5918474f5055891511c0ea2eee73aafdf1a532c086a31f
ripemd-160
d13680369f09aa7e8b96832973d814eeed225c18
Diameter
141595978
Circumference
444836884.26266
Area
1.5746778419411E+16
Volume
1.4864536604305E+24
Surface area
6.2987113677644E+16
Circumference
444836884.26266
Perimeter
283191956
Area
5012355246444121
Diagonal
100123476.23254
Surface area
30074131478664726
Volume
3.5486467160184E+23
Space diagonal
122625714.0217
Perimeter
212393967
Area
2.1704134881064E+15
Altitude
61312857.010851
Surface area
2.1704134881064E+15
Volume
4.1821202615533E+22
Height
33374492.077514