1349402458 is an even 10-digits composite number following 1349402457
and preceding 1349402459 . In scientific notation, it is written as 1.349402458 × 10^9.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 639190620 positive integers (up to 1349402458) that are relatively prime to 1349402458.
1349402458 has 8 divisors, whose sum is 2130635520
The reverse of 1349402458 is 8542049431
Previous prime number is 19
Is Prime? no Number parity even Number length 10 Sum of Digits 40 Digital Root 4
Name
one billion three hundred forty-nine million four hundred two thousand four hundred fifty-eight
Scientific notation
1.349402458 × 10^9
Engineering notation
1.349402458 × 10^9
Prime Factorization
2 × 19 × 35510591
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1349402458 Product of the distinct prime numbers
The prime factorization of 1349402458 is 2 × 19 × 35510591.
Since it has a total of 3 prime factors.
9 , 8 , 23 , 42 , 166 , 317 , 3531 , 864 , 4757 , 70602 , 217102 , 720702 , 5310342 , 8285300 , 57695910 , 51303698 , 247938328 , 352099255 , 6498918878 , 2794241289
n×2
2698804916
n×3
4048207374
n×4
5397609832
n×5
6747012290
n÷2
674701229
n÷3
449800819.33333
n÷3
337350614.5
n÷5
269880491.6
n2
1820886993656441764
n3
2.4571093849802E+27
n4
3.3156294436672E+36
n5
4.4741185211017E+45
2 √n36734.213725082
3 √n1105.0463615609
4 √n191.66171690007
5 √n66.992826168155
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
-1349402457 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 1349402458 can be divided by 8 positive divisors.
The sum of these divisors (counting 1349402458) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010000011011100011111101011010
3
Ternary
10111001010202011211
4
Quaternary
1100123203331122
5
Quinary
10230421334313
6
Senary
341522213334
8
Octal
12033437532
10
Decimal
1349402458
12
Duodecimal
317ab424a
16
Hexadecimal
506e3f5a
20
Vigesimal
111df62i
36
Base36
mbedlm
md5
272c1a57fcc46235cba14164ae87d478
sha1
4843aedcba5c81c03f6485e06ad925c96623895b
sha256
143efe2f5f6ae64357dd26a6d2731196dd3babb1a4f39aaf733fd9e5c9bb12f2
sha512
69c73881e77068c6f818335403ee56faddd3e8ac24909c932a6b8e01608cf941707ca6d3bbe6ee85c23656891df0da8dca13756a2d11c05e1c8d022310d951a4
ripemd-160
964e31de068a6507b73b2a83410dcb1832c87318
Diameter
2698804916
Circumference
8478545697.5776
Area
5.7204852022883E+18
Volume
1.0292315723894E+28
Surface area
2.2881940809153E+19
Circumference
8478545697.5776
Perimeter
5397609832
Area
1820886993656441764
Diagonal
1908343257.2032
Surface area
1.0925321961939E+19
Volume
2.4571093849802E+27
Space diagonal
2337233617.1143
Perimeter
4048207374
Area
7.8846719696358E+17
Altitude
1168616808.5572
Surface area
7.8846719696358E+17
Volume
2.8957311803944E+26
Height
636114419.06773