130778850 is an even 9-digits composite number following 130778849
and preceding 130778851 . In scientific notation, it is written as 1.30778850 × 10^8.
The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors.
There are 34795200 positive integers (up to 130778850) that are relatively prime to 130778850.
130778850 has 32 divisors, whose sum is 251665920
The reverse of 130778850 is 058877031
Previous prime number is 661
Is Prime? no
Number parity even
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred thirty million seven hundred seventy-eight thousand eight hundred fifty
Scientific notation
1.30778850 × 10^8
Engineering notation
1.30778850 × 10^6
Prime Factorization
2 × 15 × 5 × 661 × 1319
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
130778850
Product of the distinct prime numbers
The prime factorization of 130778850 is 2 × 15 × 5 × 661 × 1319.
Since it has a total of 5 prime factors.
6 , 8 , 95 , 27 , 818 , 491 , 5082 , 4036 , 12280 , 39698 , 824750 , 342616 , 5891242 , 4747379 , 48289169 , 75407367 , 180859172 , 589500152 , 602641217 , 967194430
n×2
261557700
n×3
392336550
n×4
523115400
n×5
653894250
n÷2
65389425
n÷3
43592950
n÷3
32694712.5
n÷5
26155770
n2
17103107607322500
n3
2.2367247443119E+24
n4
2.9251628982765E+32
n5
3.8254943989927E+40
2 √n
11435.858078868
3 √n
507.5893539029
4 √n
106.9385715206
5 √n
42.005630017399
1 , 2 , 5 , 10 , 15 , 30 , 75 , 150 , 661 , 1319 , 1322 , 2638 , 3305 , 6595 , 6610 , 9915 , 13190 , 19785 , 19830 , 39570 , 49575 , 98925 , 99150 , 197850 , 871859 , 1743718 , 4359295 , 8718590 , 13077885 , 26155770 , 65389425 , 130778850
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-130778849
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 130778850 can be divided by 32 positive divisors.
The sum of these divisors (counting 130778850) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111110010111000011011100010
3
Ternary
100010002020212010
4
Quaternary
13302320123202
5
Quinary
231434410400
6
Senary
20551013350
8
Octal
762703342
10
Decimal
130778850
12
Duodecimal
3796a256
16
Hexadecimal
7cb86e2
20
Vigesimal
20h772a
36
Base36
25v1lu
md5
89974791ac3d42dbc372665ff7715fbe
sha1
fcdde4811eca0d57ceafc698ab08948b976d9684
sha256
a654470cbaadcad9604c5cba5ee5e9125c9d39565ab9cbea274faa67f2fc513b
sha512
742ddbe11e910ce5eed22b5c176e670709aa488d7d390d6613aa6fcc500b8a151f346fd0d8cdeb21c16aba42bf68e8eb0838ac2648f29422d7373797255a31b5
ripemd-160
afbaabca3849753d8214375d2ac50286722036ed
Diameter
261557700
Circumference
821707748.80984
Area
5.373099721272E+16
Volume
9.369170699777E+24
Surface area
2.1492398885088E+17
Circumference
821707748.80984
Perimeter
523115400
Area
17103107607322500
Diagonal
184949223.34156
Surface area
102618645643935000
Volume
2.2367247443119E+24
Space diagonal
226515612.75543
Perimeter
392336550
Area
7.4058628358001E+15
Altitude
113257806.37771
Surface area
7.4058628358001E+15
Volume
2.6360053905845E+23
Height
61649741.113852