130762812 is an even 9-digits composite number following 130762811
and preceding 130762813 . In scientific notation, it is written as 1.30762812 × 10^8.
The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors.
There are 43554816 positive integers (up to 130762812) that are relatively prime to 130762812.
130762812 has 24 divisors, whose sum is 305342800
The reverse of 130762812 is 218267031
Previous prime number is 1669
Is Prime? no Number parity even Number length 9 Sum of Digits 30 Digital Root 3
Name
one hundred thirty million seven hundred sixty-two thousand eight hundred twelve
Scientific notation
1.30762812 × 10^8
Engineering notation
1.30762812 × 10^6
Prime Factorization
2 × 2 × 3 × 1669 × 6529
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
65381406 Product of the distinct prime numbers
The prime factorization of 130762812 is 2 × 2 × 3 × 1669 × 6529.
Since it has a total of 5 prime factors.
8 , 8 , 15 , 75 , 882 , 834 , 1543 , 5163 , 27043 , 600 , 295533 , 183329 , 6692179 , 3458978 , 32021727 , 2005622 , 585913810 , 935712526 , 4003306048 , 3167430514
n×2
261525624
n×3
392288436
n×4
523051248
n×5
653814060
n÷2
65381406
n÷3
43587604
n÷3
32690703
n÷5
26152562.4
n2
17098913002147344
n3
2.2359019463041E+24
n4
2.92372825855E+32
n5
3.8231492861187E+40
2 √n11435.15684195
3 √n507.568603731
4 √n106.93529278003
5 √n42.004599698898
1 , 2 , 3 , 4 , 6 , 12 , 1669 , 3338 , 5007 , 6529 , 6676 , 10014 , 13058 , 19587 , 20028 , 26116 , 39174 , 78348 , 10896901 , 21793802 , 32690703 , 43587604 , 65381406 , 130762812
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-130762811 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 130762812 can be divided by 24 positive divisors.
The sum of these divisors (counting 130762812) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111110010110100100000111100
3
Ternary
100010001102212010
4
Quaternary
13302310200330
5
Quinary
231433402222
6
Senary
20550411220
8
Octal
762644074
10
Decimal
130762812
12
Duodecimal
37960b10
16
Hexadecimal
7cb483c
20
Vigesimal
20h570c
36
Base36
25up8c
md5
cdfccadad186e96b8c41253d36628a04
sha1
09909bf832977706b2aa1e217f7bc98b01d0285f
sha256
6a595314cb7a6e77fe96e5de79a5df375b6c2041078c2fc33bde50fc67d5fa6a
sha512
670c8ce08cfa059ff578652d47704e166633ee7860b5ed261a1e577c82b0bf039255ae6db0a026357b6ab5f5d61405b8aee1d4cb211ebcc9a046e07ebda19cbd
ripemd-160
77071a4a9a2b08940ad5afc3dad1100b17ea3d30
Diameter
261525624
Circumference
821606979.08389
Area
5.3717819471917E+16
Volume
9.3657241715416E+24
Surface area
2.1487127788767E+17
Circumference
821606979.08389
Perimeter
523051248
Area
17098913002147344
Diagonal
184926542.18444
Surface area
102593478012884064
Volume
2.2359019463041E+24
Space diagonal
226487834.12458
Perimeter
392288436
Area
7.4040465184798E+15
Altitude
113243917.06229
Surface area
7.4040465184798E+15
Volume
2.6350357138331E+23
Height
61642180.728148