130961837 is an odd 9-digits prime number following 130961836
and preceding 130961838 . In scientific notation, it is written as 1.30961837 × 10^8.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 130961836 positive integers (up to 130961837) that are relatively prime to 130961837.
130961837 has 2 divisors, whose sum is 130961838
The reverse of 130961837 is 738169031
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 38 Digital Root 2
Name
one hundred thirty million nine hundred sixty-one thousand eight hundred thirty-seven
Scientific notation
1.30961837 × 10^8
Engineering notation
1.30961837 × 10^6
Prime Factorization
130961837
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
130961837 Product of the distinct prime numbers
The prime factorization of 130961837 is 130961837.
Since it has a total of 1 prime factors.
4 , 6 , 86 , 62 , 461 , 342 , 165 , 1552 , 7181 , 51383 , 531143 , 897716 , 2681137 , 4206684 , 24484883 , 52309276 , 542895376 , 726234535 , 5321771923 , 8434053875
n×2
261923674
n×3
392885511
n×4
523847348
n×5
654809185
n÷2
65480918.5
n÷3
43653945.666667
n÷3
32740459.25
n÷5
26192367.4
n2
17151002750414569
n3
2.2461268265863E+24
n4
2.9415689534473E+32
n5
3.8523327380562E+40
2 √n11443.855862427
3 √n507.82598484175
4 √n106.97595927323
5 √n42.017378378587
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
130961838 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
65480919 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
11443.855906118 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999847284 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 130961837 can be divided by 2 positive divisors.
The sum of these divisors (counting 130961837) is 130961838, the average is 65480919.
Base
System
Value
2
Binary
111110011100101000110101101
3
Ternary
100010102112212102
4
Quaternary
13303211012231
5
Quinary
232011234322
6
Senary
20554544445
8
Octal
763450655
10
Decimal
130961837
12
Duodecimal
37a38125
16
Hexadecimal
7ce51ad
20
Vigesimal
20ia4bh
36
Base36
25yyst
md5
831de88f8b3334cbd1a4e71ccbc5802f
sha1
68de75db3eec91861dc05e775ee3e4163c6fa5d2
sha256
eb6e29e333bd7e418d818630a652e9769e65252fbe7e9f08e3852e8922961345
sha512
bc66f69f39e70fbc145ecf358ac265c6dc45580be9caad76e18ead7de8d9a3c4dbe506372d4afc7689ae620acbfd9a016105896f7bb5e67c7a6ad3f11ff53e7b
ripemd-160
8b7c65e272cdd55c595d4648145d3cafbefbe6b4
Diameter
261923674
Circumference
822857490.03965
Area
5.3881464242401E+16
Volume
9.4085540499128E+24
Surface area
2.155258569696E+17
Circumference
822857490.03965
Perimeter
523847348
Area
17151002750414569
Diagonal
185208006.03869
Surface area
102906016502487414
Volume
2.2461268265863E+24
Space diagonal
226832555.53655
Perimeter
392885511
Area
7.4266020411179E+15
Altitude
113416277.76828
Surface area
7.4266020411179E+15
Volume
2.647085850807E+23
Height
61736002.012898