345419449 is an odd 9-digits composite number following 345419448
and preceding 345419450 . In scientific notation, it is written as 3.45419449 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 325684800 positive integers (up to 345419449) that are relatively prime to 345419449.
345419449 has 8 divisors, whose sum is 365326880
The reverse of 345419449 is 944914543
Previous prime number is 211
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
three hundred forty-five million four hundred nineteen thousand four hundred forty-nine
Scientific notation
3.45419449 × 10^8
Engineering notation
3.45419449 × 10^6
Prime Factorization
19 × 211 × 86161
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
345419449
Product of the distinct prime numbers
The prime factorization of 345419449 is 19 × 211 × 86161.
Since it has a total of 3 prime factors.
5 , 1 , 48 , 75 , 375 , 204 , 2631 , 2353 , 49725 , 12432 , 852578 , 912477 , 1141688 , 7073047 , 81394166 , 32062677 , 139871796 , 93401204 , 3577251529 , 8760145864
n×2
690838898
n×3
1036258347
n×4
1381677796
n×5
1727097245
n÷2
172709724.5
n÷3
115139816.33333
n÷3
86354862.25
n÷5
69083889.8
n2
119314595747463601
n3
4.1213581920747E+25
n4
1.4235972758381E+34
n5
4.9173818661789E+42
2 √n
18585.463378673
3 √n
701.64202886341
4 √n
136.32851271349
5 √n
51.011648374435
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
-345419448
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 345419449 can be divided by 8 positive divisors.
The sum of these divisors (counting 345419449) is 1, the average is 0.125.
Base
System
Value
2
Binary
10100100101101010111010111001
3
Ternary
220001222010101221
4
Quaternary
110211222322321
5
Quinary
1201411410244
6
Senary
54135312041
8
Octal
2445527271
10
Decimal
345419449
12
Duodecimal
9781b621
16
Hexadecimal
1496aeb9
20
Vigesimal
57ih8c9
36
Base36
5pnjcp
md5
d64642a906406f0d4f0f2fab660b69ad
sha1
2b52e1948125f76b93e64867582b3fa06bbc296a
sha256
d3bec8286e8fd136852b1a6ec998325df162e7a49a2e3b3f7e8f2f9bfdb576ed
sha512
7dd1919c85c0eeeb902b26c130fd55b09b1f55b7e264b6dd468edd307ea28b7a68dbc2b4894164653b0444a86c894f8db770f5dc2dab745360b64a5bd6dfdda4
ripemd-160
f8785d7e6fe16869bcd27d5573e7de3ca74b0e82
Diameter
690838898
Circumference
2170334406.7709
Area
3.7483785746627E+17
Volume
1.7263504825378E+26
Surface area
1.4993514298651E+18
Circumference
2170334406.7709
Perimeter
1381677796
Area
119314595747463601
Diagonal
488496869.48324
Surface area
715887574484781606
Volume
4.1213581920747E+25
Space diagonal
598284035.59045
Perimeter
1036258347
Area
5.1664735479787E+16
Altitude
299142017.79522
Surface area
5.1664735479787E+16
Volume
4.8570672088579E+24
Height
162832289.82775