961609 is an odd 6-digits composite number following 961608
and preceding 961610 . In scientific notation, it is written as 9.61609 × 10^5.
The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors.
There are 801360 positive integers (up to 961609) that are relatively prime to 961609.
961609 has 16 divisors, whose sum is 1140480
The reverse of 961609 is 906169
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 31
Digital Root 4
Name
nine hundred sixty-one thousand six hundred nine
Scientific notation
9.61609 × 10^5
Engineering notation
9.61609 × 10^3
Prime Factorization
11 × 19 × 43 × 107
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
961609
Product of the distinct prime numbers
The prime factorization of 961609 is 11 × 19 × 43 × 107.
Since it has a total of 4 prime factors.
2 , 4 , 4 , 94 , 289 , 202 , 6984 , 8987 , 44572 , 66252 , 692133 , 667235 , 925659 , 760247 , 59973348 , 4119071 , 697641706 , 767970037 , 2853929318 , 7548480769
n×2
1923218
n×3
2884827
n×4
3846436
n×5
4808045
n÷2
480804.5
n÷3
320536.33333333
n÷3
240402.25
n÷5
192321.8
n2
924691868881
n3
889192023342789529
n4
8.5505505237464E+23
n5
8.2222863385892E+29
2 √n
980.61664273048
3 √n
98.703565200574
4 √n
31.314799100912
5 √n
15.72532767841
1 , 11 , 19 , 43 , 107 , 209 , 473 , 817 , 1177 , 2033 , 4601 , 8987 , 22363 , 50611 , 87419 , 961609
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-961608
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 961609 can be divided by 16 positive divisors.
The sum of these divisors (counting 961609) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101010110001001001
3
Ternary
1210212002011
4
Quaternary
3222301021
5
Quinary
221232414
6
Senary
32335521
8
Octal
3526111
10
Decimal
961609
12
Duodecimal
3a45a1
16
Hexadecimal
eac49
20
Vigesimal
60409
36
Base36
klzd
md5
6766a9397abc68920e5a8b9bbf105b7a
sha1
93a379405ffc8c1e3892de8355d7d664b146acb9
sha256
cd12cdc1ca0356cd9d6ac4e7d5719b638bc99fae7a3f1e388accab3ff45dbc30
sha512
f4a8062d276e4e5d069ccd6013c7e48f939bcacecc0b0e0654e94d8571c3c4a3abf613f0d825407a69a0b7a9900e78f10ca158f8596a6d281d0fc2a0d8519f34
ripemd-160
65e69d09b64407e3cb6f3d242bb44db2fcd7e7dd
Diameter
1923218
Circumference
6041967.5400517
Area
2905005182110.8
Volume
3.7246388375525E+18
Surface area
11620020728443
Circumference
6041967.5400517
Perimeter
3846436
Area
924691868881
Diagonal
1359920.4895
Surface area
5548151213286
Volume
889192023342789529
Space diagonal
1665555.6450155
Perimeter
2884827
Area
400403324561.93
Altitude
832777.82250775
Surface area
400403324561.93
Volume
1.0479228491378E+17
Height
453306.82983334