1293386349 is an odd 10-digits composite number following 1293386348
and preceding 1293386350 . In scientific notation, it is written as 1.293386349 × 10^9.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 861775200 positive integers (up to 1293386349) that are relatively prime to 1293386349.
1293386349 has 8 divisors, whose sum is 1725479872
The reverse of 1293386349 is 9436833921
Previous prime number is 1801
Is Prime? no Number parity odd Number length 10 Sum of Digits 48 Digital Root 3
Name
one billion two hundred ninety-three million three hundred eighty-six thousand three hundred forty-nine
Scientific notation
1.293386349 × 10^9
Engineering notation
1.293386349 × 10^9
Prime Factorization
3 × 1801 × 239383
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1293386349 Product of the distinct prime numbers
The prime factorization of 1293386349 is 3 × 1801 × 239383.
Since it has a total of 3 prime factors.
10 , 3 , 93 , 87 , 777 , 473 , 4100 , 6610 , 11013 , 57362 , 978983 , 418518 , 8858285 , 1993256 , 80455644 , 83695892 , 847746234 , 53722203 , 5376374047 , 7639400198
n×2
2586772698
n×3
3880159047
n×4
5173545396
n×5
6466931745
n÷2
646693174.5
n÷3
431128783
n÷3
323346587.25
n÷5
258677269.8
n2
1672848247779549801
n3
2.1636390876266E+27
n4
2.7984212600991E+36
n5
3.6194398565636E+45
2 √n35963.680971224
3 √n1089.5389428449
4 √n189.64092641417
5 √n66.427155318158
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
-1293386348 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 1293386349 can be divided by 8 positive divisors.
The sum of these divisors (counting 1293386349) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001101000101111000001001101101
3
Ternary
10100010201211112010
4
Quaternary
1031011320021231
5
Quinary
10122101330344
6
Senary
332201431433
8
Octal
11505701155
10
Decimal
1293386349
12
Duodecimal
30119b579
16
Hexadecimal
4d17826d
20
Vigesimal
1043d5h9
36
Base36
le1ral
md5
f5793bc3c0f0aa106de22c83b30d7394
sha1
581273ded687e6e0c9cf639934a4b08f924e02e2
sha256
06120f88edd9056cc40cfd01da51db0698847cc57e8a48ec7754e8611b1fe0ee
sha512
5e106ce58c80c08d1e4499a1a90c2418c5284ec363f107980906e98b5451e471f7cd6f95a9002c1864fc76e563b694c06a9399c2bec205984b6d30bf8b5416d2
ripemd-160
a44ca123d7b9f3c2152475d384b2272bfa70d3f0
Diameter
2586772698
Circumference
8126586104.5434
Area
5.2554077657948E+18
Volume
9.0630302169434E+27
Surface area
2.1021631063179E+19
Circumference
8126586104.5434
Perimeter
5173545396
Area
1672848247779549801
Diagonal
1829124516.144
Surface area
1.0037089486677E+19
Volume
2.1636390876266E+27
Space diagonal
2240210870.284
Perimeter
3880159047
Area
7.2436453962669E+17
Altitude
1120105435.142
Surface area
7.2436453962669E+17
Volume
2.5498731181685E+26
Height
609708172.04801