780147130 is an even 9-digits composite number following 780147129
and preceding 780147131 . In scientific notation, it is written as 7.80147130 × 10^8.
The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors.
There are 265749120 positive integers (up to 780147130) that are relatively prime to 780147130.
780147130 has 16 divisors, whose sum is 1182597768
The reverse of 780147130 is 031741087
Previous prime number is 157
Is Prime? no
Number parity even
Number length 9
Sum of Digits 31
Digital Root 4
Name
seven hundred eighty million one hundred forty-seven thousand one hundred thirty
Scientific notation
7.80147130 × 10^8
Engineering notation
7.80147130 × 10^6
Prime Factorization
2 × 245 × 157 × 10141
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
780147130
Product of the distinct prime numbers
The prime factorization of 780147130 is 2 × 245 × 157 × 10141.
Since it has a total of 4 prime factors.
6 , 4 , 61 , 54 , 129 , 166 , 2739 , 5002 , 75454 , 73843 , 147044 , 367417 , 4150201 , 5242560 , 19289134 , 61701538 , 677134787 , 19924095 , 1072206401 , 4023465687
n×2
1560294260
n×3
2340441390
n×4
3120588520
n×5
3900735650
n÷2
390073565
n÷3
260049043.33333
n÷3
195036782.5
n÷5
156029426
n2
608629544447236900
n3
4.7482059233372E+26
n4
3.7042992237405E+35
n5
2.8898984080624E+44
2 √n
27931.114012871
3 √n
920.57428306543
4 √n
167.12604229405
5 √n
60.039256159906
1 , 2 , 157 , 245 , 314 , 490 , 10141 , 20282 , 38465 , 76930 , 1592137 , 2484545 , 3184274 , 4969090 , 390073565 , 780147130
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-780147129
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 780147130 can be divided by 16 positive divisors.
The sum of these divisors (counting 780147130) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101110100000000001100110111010
3
Ternary
2000100222120200011
4
Quaternary
232200001212322
5
Quinary
3044204202010
6
Senary
205225132134
8
Octal
5640014672
10
Decimal
780147130
12
Duodecimal
19932a04a
16
Hexadecimal
2e8019ba
20
Vigesimal
c3fi7ga
36
Base36
cwh9dm
md5
47d3c406524ff9c59b4a8e8ae2375942
sha1
418f36004cf74bc517ba270b3e6ba2c5020ed03a
sha256
a1b312b13e402ccc3140bbde73aaac5fc6556e39ced113ec9093d01600636b48
sha512
17e2af71b312c68bcf485245be2b8b7d8e39d9ac96a05669c57bba1100575d31cb2d1f4d2499c0eb3f144a3e817b65d6ece774457c50ac243bb0894e2afb8e12
ripemd-160
0560dd214a1403221a93b4401e32f8708f2c6805
Diameter
1560294260
Circumference
4901808984.6543
Area
1.9120661055931E+18
Volume
1.9889238461984E+27
Surface area
7.6482644223726E+18
Circumference
4901808984.6543
Perimeter
3120588520
Area
608629544447236900
Diagonal
1103294651.8924
Surface area
3651777266683421400
Volume
4.7482059233372E+26
Space diagonal
1351254466.539
Perimeter
2340441390
Area
2.6354432349253E+17
Altitude
675627233.26952
Surface area
2.6354432349253E+17
Volume
5.5958143447698E+25
Height
367764883.96415