1961350 is an even 7-digits composite number following 1961349
and preceding 1961351 . In scientific notation, it is written as 1.961350 × 10^6.
The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors.
There are 784520 positive integers (up to 1961350) that are relatively prime to 1961350.
1961350 has 12 divisors, whose sum is 3648204
The reverse of 1961350 is 0531691
Previous prime number is 5
Is Prime? no
Number parity even
Number length 7
Sum of Digits 25
Digital Root 7
Name
one million nine hundred sixty-one thousand three hundred fifty
Scientific notation
1.961350 × 10^6
Engineering notation
1.961350 × 10^6
Prime Factorization
2 × 5 × 5 × 39227
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
392270
Product of the distinct prime numbers
The prime factorization of 1961350 is 2 × 5 × 5 × 39227.
Since it has a total of 4 prime factors.
2 , 10 , 17 , 85 , 163 , 264 , 8708 , 9722 , 88856 , 15471 , 391147 , 583029 , 2655196 , 9205083 , 30334674 , 11953148 , 907593542 , 541191770 , 7628273198 , 4267462902
n×2
3922700
n×3
5884050
n×4
7845400
n×5
9806750
n÷2
980675
n÷3
653783.33333333
n÷3
490337.5
n÷5
392270
n2
3846893822500
n3
7545105198760375000
n4
1.4798592081589E+25
n5
2.9025218579224E+31
2 √n
1400.4820598637
3 √n
125.1752209329
4 √n
37.423015109204
5 √n
18.134726910521
1 , 2 , 5 , 10 , 25 , 50 , 39227 , 78454 , 196135 , 392270 , 980675 , 1961350
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1961349
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1961350 can be divided by 12 positive divisors.
The sum of these divisors (counting 1961350) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111011110110110000110
3
Ternary
10200122110121
4
Quaternary
13132312012
5
Quinary
1000230400
6
Senary
110012154
8
Octal
7366606
10
Decimal
1961350
12
Duodecimal
7a705a
16
Hexadecimal
1ded86
20
Vigesimal
c537a
36
Base36
161dy
md5
7a31772ddcf3bb836a1fd809affd7730
sha1
82e93e8da217da4de69bf393d2be62716f9a5dcb
sha256
9ad77fc427bcf420af98ca56aeffd770d843652c556b23ea4832a1123608a10e
sha512
df19427c87d6aa983c76d5fa65b0e29428f72380f4b1fc31448db05d768b337d0457859f349a21772e3ac165b83b33f42b05864fd8d3cd46bf0ae4355871343c
ripemd-160
2c78ca0e39eb4567a45eee33c34b5e60c8a61af9
Diameter
3922700
Circumference
12323525.502237
Area
12085373371906
Volume
3.160486275065E+19
Surface area
48341493487624
Circumference
12323525.502237
Perimeter
7845400
Area
3846893822500
Diagonal
2773767.7705605
Surface area
23081362935000
Volume
7545105198760375000
Space diagonal
3397157.8514252
Perimeter
5884050
Area
1665753887973.2
Altitude
1698578.9257126
Surface area
1665753887973.2
Volume
8.8919917513489E+17
Height
924589.25685349