1970135209 is an odd 10-digits composite number following 1970135208
and preceding 1970135210 . In scientific notation, it is written as 1.970135209 × 10^9.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 1687950600 positive integers (up to 1970135209) that are relatively prime to 1970135209.
1970135209 has 8 divisors, whose sum is 2011219200
The reverse of 1970135209 is 9025310791
Previous prime number is 2711
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 37
Digital Root 1
Name
one billion nine hundred seventy million one hundred thirty-five thousand two hundred nine
Scientific notation
1.970135209 × 10^9
Engineering notation
1.970135209 × 10^9
Prime Factorization
49 × 2711 × 14831
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1970135209
Product of the distinct prime numbers
The prime factorization of 1970135209 is 49 × 2711 × 14831.
Since it has a total of 3 prime factors.
4 , 5 , 65 , 44 , 702 , 869 , 527 , 631 , 9175 , 10538 , 49071 , 416470 , 9118232 , 8185118 , 34246586 , 30308790 , 921747084 , 402766334 , 9339823859 , 8213822349
n×2
3940270418
n×3
5910405627
n×4
7880540836
n×5
9850676045
n÷2
985067604.5
n÷3
656711736.33333
n÷3
492533802.25
n÷5
394027041.8
n2
3881432741741473681
n3
7.6469473058703E+27
n4
1.5065520128663E+37
n5
2.9681111647377E+46
2 √n
44386.205165569
3 √n
1253.6183604544
4 √n
210.68033882062
5 √n
72.260207859857
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
-1970135208
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 1970135209 can be divided by 8 positive divisors.
The sum of these divisors (counting 1970135209) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110101011011011110000010101001
3
Ternary
12002022011020102201
4
Quaternary
1311123132002221
5
Quinary
13013323311314
6
Senary
523254500201
8
Octal
16533360251
10
Decimal
1970135209
12
Duodecimal
46b964661
16
Hexadecimal
756de0a9
20
Vigesimal
1afd6i09
36
Base36
wkyu21
md5
5d06f90e5b2652a0031b57ca6a2ea4ac
sha1
af6b47d488bf07146284ecba85a982c53e855c75
sha256
e29ad89a5f6e7b91cb2968fe12c89448a85836a2ca74c20ac0da142de91c5564
sha512
860ec3190bee0e926a879bb21a8549d90137b133433b47483bf0624c08cf12231845c3f69537b04b7d0ecd3aa2183b9a973e78e139203844b436f4296a36e931
ripemd-160
cb75d7d4d98ea3841562f8c4146ac4d0a8750685
Diameter
3940270418
Circumference
12378724598.346
Area
1.2193880586858E+19
Volume
3.2031457971347E+28
Surface area
4.8775522347432E+19
Circumference
12378724598.346
Perimeter
7880540836
Area
3881432741741473681
Diagonal
2786191932.2766
Surface area
2.3288596450449E+19
Volume
7.6469473058703E+27
Space diagonal
3412374279.7683
Perimeter
5910405627
Area
1.6807096787144E+18
Altitude
1706187139.8842
Surface area
1.6807096787144E+18
Volume
9.0120138255951E+26
Height
928730644.09218