130147492 is an even 9-digits composite number following 130147491
and preceding 130147493 . In scientific notation, it is written as 1.30147492 × 10^8.
The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors.
There are 61648776 positive integers (up to 130147492) that are relatively prime to 130147492.
130147492 has 12 divisors, whose sum is 239745520
The reverse of 130147492 is 294741031
Previous prime number is 19
Is Prime? no Number parity even Number length 9 Sum of Digits 31 Digital Root 4
Name
one hundred thirty million one hundred forty-seven thousand four hundred ninety-two
Scientific notation
1.30147492 × 10^8
Engineering notation
1.30147492 × 10^6
Prime Factorization
2 × 2 × 19 × 1712467
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
65073746 Product of the distinct prime numbers
The prime factorization of 130147492 is 2 × 2 × 19 × 1712467.
Since it has a total of 4 prime factors.
4 , 5 , 26 , 57 , 653 , 449 , 878 , 34 , 96362 , 21265 , 944848 , 299353 , 9656542 , 118974 , 92421269 , 77879018 , 724549794 , 974981049 , 6538803090 , 9486010733
n×2
260294984
n×3
390442476
n×4
520589968
n×5
650737460
n÷2
65073746
n÷3
43382497.333333
n÷3
32536873
n÷5
26029498.4
n2
16938369673890064
n3
2.2044863316256E+24
n4
2.8690836720936E+32
n5
3.7340404426113E+40
2 √n11408.220369541
3 √n506.7712101526
4 √n106.80927099059
5 √n41.964993549747
1 , 2 , 4 , 19 , 38 , 76 , 1712467 , 3424934 , 6849868 , 32536873 , 65073746 , 130147492
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-130147491 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 130147492 can be divided by 12 positive divisors.
The sum of these divisors (counting 130147492) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111110000011110010010100100
3
Ternary
100001220011210111
4
Quaternary
13300132102210
5
Quinary
231304204432
6
Senary
20525302404
8
Octal
760362244
10
Decimal
130147492
12
Duodecimal
37704a04
16
Hexadecimal
7c1e4a4
20
Vigesimal
20d88ec
36
Base36
25hig4
md5
14a837613c598e95c0bd63ae79ac44ec
sha1
835e701a694fb22ea4c81cf8a4f6c3e962db2678
sha256
d84e001bedf34bb34cc37d50074e0bf4afa32e4aef210da1fa6cf8d966a22bba
sha512
d6eedfd53e98ba6c8d9cbc028f8aca042a928542892477cb20318f5851975d345b649dab73f798f752c061cd67b24cb273f84ad322b62e55747b393a13bede1e
ripemd-160
5b31603cbfee61600d8022233f5bd9a7c8445a25
Diameter
260294984
Circumference
817740809.50067
Area
5.3213457731281E+16
Volume
9.234130752499E+24
Surface area
2.1285383092512E+17
Circumference
817740809.50067
Perimeter
520589968
Area
16938369673890064
Diagonal
184056348.29524
Surface area
101630218043340384
Volume
2.2044863316256E+24
Space diagonal
225422068.62166
Perimeter
390442476
Area
7.3345292181404E+15
Altitude
112711034.31083
Surface area
7.3345292181404E+15
Volume
2.5980120568759E+23
Height
61352116.098415