1330697881 is an odd 10-digits composite number following 1330697880
and preceding 1330697882 . In scientific notation, it is written as 1.330697881 × 10^9.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 1325775312 positive integers (up to 1330697881) that are relatively prime to 1330697881.
1330697881 has 8 divisors, whose sum is 1335628800
The reverse of 1330697881 is 1887960331
Previous prime number is 1549
Is Prime? no Number parity odd Number length 10 Sum of Digits 46 Digital Root 1
Name
one billion three hundred thirty million six hundred ninety-seven thousand eight hundred eighty-one
Scientific notation
1.330697881 × 10^9
Engineering notation
1.330697881 × 10^9
Prime Factorization
383 × 1549 × 2243
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1330697881 Product of the distinct prime numbers
The prime factorization of 1330697881 is 383 × 1549 × 2243.
Since it has a total of 3 prime factors.
9 , 5 , 45 , 71 , 849 , 508 , 516 , 1592 , 2751 , 98020 , 538275 , 350282 , 1915112 , 8869739 , 38253935 , 26909679 , 17065729 , 739443336 , 6664771575 , 2781630788
n×2
2661395762
n×3
3992093643
n×4
5322791524
n×5
6653489405
n÷2
665348940.5
n÷3
443565960.33333
n÷3
332674470.25
n÷5
266139576.2
n2
1770756850497890161
n3
2.3563423887238E+27
n4
3.1355798235852E+36
n5
4.1725094269512E+45
2 √n36478.73189956
3 √n1099.9167653273
4 √n190.99406247201
5 √n66.8060651997
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1330697880 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 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
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1330697881 can be divided by 8 positive divisors.
The sum of these divisors (counting 1330697881) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001111010100001101011010011001
3
Ternary
10102201221110022201
4
Quaternary
1033110031122121
5
Quinary
10211124313011
6
Senary
340013250201
8
Octal
11724153231
10
Decimal
1330697881
12
Duodecimal
311793961
16
Hexadecimal
4f50d699
20
Vigesimal
10fgh4e1
36
Base36
m09h21
md5
31ab42655e67c6218a3f7b6e95fc6583
sha1
8e20ae35944958f294617a07776c98c5042bd618
sha256
165f34b0d96c8a38e785e04791c901adc22d5caefffe623fea5d1635202a744a
sha512
3f79d689f1edca30ff6ebd2b33f88c3add558943e67bdefa1f5ca455f6f36791aecad807d415a28fc34d2b135befb0f2e2b452f948a6c535c4a72064a25c29bd
ripemd-160
2c60a39bb3c6d22123d978e8b365b273366f4842
Diameter
2661395762
Circumference
8361021374.1942
Area
5.562996712818E+18
Volume
9.8702239170091E+27
Surface area
2.2251986851272E+19
Circumference
8361021374.1942
Perimeter
5322791524
Area
1770756850497890161
Diagonal
1881890990.7313
Surface area
1.0624541102987E+19
Volume
2.3563423887238E+27
Space diagonal
2304836339.4162
Perimeter
3992093643
Area
7.6676020822825E+17
Altitude
1152418169.7081
Surface area
7.6676020822825E+17
Volume
2.7769761364398E+26
Height
627296996.91045