1187130 is an even 7-digits composite number following 1187129
and preceding 1187131 . In scientific notation, it is written as 1.187130 × 10^6.
The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors.
There are 271296 positive integers (up to 1187130) that are relatively prime to 1187130.
1187130 has 16 divisors, whose sum is 2442528
The reverse of 1187130 is 0317811
Previous prime number is 3
Is Prime? no
Number parity even
Number length 7
Sum of Digits 21
Digital Root 3
Name
one million one hundred eighty-seven thousand one hundred thirty
Scientific notation
1.187130 × 10^6
Engineering notation
1.187130 × 10^6
Prime Factorization
2 × 35 × 3 × 5653
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1187130
Product of the distinct prime numbers
The prime factorization of 1187130 is 2 × 35 × 3 × 5653.
Since it has a total of 4 prime factors.
9 , 3 , 88 , 69 , 675 , 471 , 7029 , 2906 , 68248 , 6056 , 672297 , 615990 , 9732195 , 1530256 , 44587258 , 15598033 , 704104091 , 14490044 , 4082601276 , 3467504107
n×2
2374260
n×3
3561390
n×4
4748520
n×5
5935650
n÷2
593565
n÷3
395710
n÷3
296782.5
n÷5
237426
n2
1409277636900
n3
1672995761093097000
n4
1.9860634578664E+24
n5
2.357715512737E+30
2 √n
1089.554955016
3 √n
105.88459018512
4 √n
33.008407338374
5 √n
16.402107578846
1 , 2 , 3 , 6 , 35 , 70 , 105 , 210 , 5653 , 11306 , 16959 , 33918 , 197855 , 395710 , 593565 , 1187130
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
-1187129
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 1187130 can be divided by 16 positive divisors.
The sum of these divisors (counting 1187130) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100100001110100111010
3
Ternary
2020022102210
4
Quaternary
10201310322
5
Quinary
300442010
6
Senary
41235550
8
Octal
4416472
10
Decimal
1187130
12
Duodecimal
492bb6
16
Hexadecimal
121d3a
20
Vigesimal
787ga
36
Base36
pfzu
md5
b2832a00befca43b6e05db352c1be428
sha1
8ee3b7848d62179fa2adc7fcc6ad81e17edf60ca
sha256
ddf61a33e93056e4f931d83c3adbcc383e6d5ec4a71735eb2346d0fbead510ab
sha512
27453260d483241512d9305fa935e537df5f9f11cfc2570e8a96ed6d827fd339a049bd2bc610a3b81515771e462e6f8f9d9c7266daaf1f7899f6dab139fc46bd
ripemd-160
40b62d0e48b6c9f2252564dc3a2e65e4afa039d8
Diameter
2374260
Circumference
7458957.7737121
Area
4427376270953.4
Volume
7.0078282567159E+18
Surface area
17709505083814
Circumference
7458957.7737121
Perimeter
4748520
Area
1409277636900
Diagonal
1678855.3463
Surface area
8455665821400
Volume
1672995761093097000
Space diagonal
2056169.4751892
Perimeter
3561390
Area
610235117270.35
Altitude
1028084.7375946
Surface area
610235117270.35
Volume
1.9716444126088E+17
Height
559618.44876666