131874382 is an even 9-digits composite number following 131874381
and preceding 131874383 . In scientific notation, it is written as 1.31874382 × 10^8.
The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors.
There are 65937190 positive integers (up to 131874382) that are relatively prime to 131874382.
131874382 has 4 divisors, whose sum is 197811576
The reverse of 131874382 is 283478131
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred thirty-one million eight hundred seventy-four thousand three hundred eighty-two
Scientific notation
1.31874382 × 10^8
Engineering notation
1.31874382 × 10^6
Prime Factorization
2 × 65937191
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
131874382
Product of the distinct prime numbers
The prime factorization of 131874382 is 2 × 65937191.
Since it has a total of 2 prime factors.
4 , 8 , 25 , 50 , 580 , 829 , 4690 , 724 , 30993 , 4991 , 62688 , 662236 , 4415521 , 1646281 , 96791344 , 85480203 , 399957306 , 223880567 , 6685161083 , 2133504664
n×2
263748764
n×3
395623146
n×4
527497528
n×5
659371910
n÷2
65937191
n÷3
43958127.333333
n÷3
32968595.5
n÷5
26374876.4
n2
17390852627881924
n3
2.293407942755E+24
n4
3.0244175512471E+32
n5
3.9884319548066E+40
2 √n
11483.657170083
3 √n
509.00277003239
4 √n
107.16182701915
5 √n
42.07577145677
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-131874381
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 131874382 can be divided by 4 positive divisors.
The sum of these divisors (counting 131874382) is 1, the average is 0.25.
Base
System
Value
2
Binary
111110111000011111001001110
3
Ternary
100012010220122101
4
Quaternary
13313003321032
5
Quinary
232224440012
6
Senary
21030305314
8
Octal
767037116
10
Decimal
131874382
12
Duodecimal
381b823a
16
Hexadecimal
7dc3e4e
20
Vigesimal
21445j2
36
Base36
26iixa
md5
365b560946ecde93909445b985ef3328
sha1
2d2e64fdafbade474e23c17c80d08ec2bf583d7f
sha256
7259b1f4682da97f186f7e671154f8e98033ae1506287b55a7cf2903a79ba8fd
sha512
4efb79b518559c73e97dee7375035fc685eb851d69178856bb48100540ae7e2e8c71b4c9534e0cd840ab7cd8abea44c4f4f53ce366e3ac67fc85a2ab2c0a4147
ripemd-160
fb65aafed2b7e005602e9d9c84b4b13e6bc2afbb
Diameter
263748764
Circumference
828591179.37579
Area
5.4634974855417E+16
Volume
9.6066047261915E+24
Surface area
2.1853989942167E+17
Circumference
828591179.37579
Perimeter
527497528
Area
17390852627881924
Diagonal
186498539.55397
Surface area
104345115767291544
Volume
2.293407942755E+24
Space diagonal
228413129.84075
Perimeter
395623146
Area
7.5304600846086E+15
Altitude
114206564.92037
Surface area
7.5304600846086E+15
Volume
2.7028071805819E+23
Height
62166179.851323