130888939 is an odd 9-digits prime number following 130888938
and preceding 130888940 . In scientific notation, it is written as 1.30888939 × 10^8.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 130888938 positive integers (up to 130888939) that are relatively prime to 130888939.
130888939 has 2 divisors, whose sum is 130888940
The reverse of 130888939 is 939888031
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 49 Digital Root 4
Name
one hundred thirty million eight hundred eighty-eight thousand nine hundred thirty-nine
Scientific notation
1.30888939 × 10^8
Engineering notation
1.30888939 × 10^6
Prime Factorization
130888939
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
130888939 Product of the distinct prime numbers
The prime factorization of 130888939 is 130888939.
Since it has a total of 1 prime factors.
3 , 3 , 14 , 34 , 698 , 853 , 1524 , 530 , 18992 , 57394 , 230474 , 13212 , 4079881 , 5001079 , 74832806 , 35814632 , 178240111 , 294970647 , 904076883 , 7977107070
n×2
261777878
n×3
392666817
n×4
523555756
n×5
654444695
n÷2
65444469.5
n÷3
43629646.333333
n÷3
32722234.75
n÷5
26177787.8
n2
17131914352545721
n3
2.2423780926436E+24
n4
2.9350248938296E+32
n5
3.8416229429195E+40
2 √n11440.670391196
3 √n507.73174270627
4 √n106.96106951221
5 √n42.01269966434
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
130888940 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
65444470 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
11440.6704349 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999847199 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 130888939 can be divided by 2 positive divisors.
The sum of these divisors (counting 130888939) is 130888940, the average is 65444470.
Base
System
Value
2
Binary
111110011010011010011101011
3
Ternary
100010021211212111
4
Quaternary
13303103103223
5
Quinary
232001421224
6
Senary
20553223151
8
Octal
763232353
10
Decimal
130888939
12
Duodecimal
37a01ab7
16
Hexadecimal
7cd34eb
20
Vigesimal
20i126j
36
Base36
25xejv
md5
298fd0fc06fbcf9c1ae7beeb42c2139e
sha1
5992704bff9599dd22fd22e19580411c838168c7
sha256
462ea3d169d64b4c90da7309c988cf367ae09e93f5b333a159ec83599accb78b
sha512
e4cb7dbecc54cca50dd0e3ff5cae119663ac42eb68060a541178c9f2c238134402f8be37089d2d219c4d978f6ae65f73ef62edd4747a66b2526ffc8d0d60b01a
ripemd-160
6d899574e7d044bb6a859b0c9c004c24491914bf
Diameter
261777878
Circumference
822399458.39713
Area
5.3821496271887E+16
Volume
9.392851389893E+24
Surface area
2.1528598508755E+17
Circumference
822399458.39713
Perimeter
523555756
Area
17131914352545721
Diagonal
185104912.69842
Surface area
102791486115274326
Volume
2.2423780926436E+24
Space diagonal
226706292.49678
Perimeter
392666817
Area
7.4183365223819E+15
Altitude
113353146.24839
Surface area
7.4183365223819E+15
Volume
2.6426679254874E+23
Height
61701637.566142