144879908 is an even 9-digits composite number following 144879907
and preceding 144879909 . In scientific notation, it is written as 1.44879908 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 6 positive divisors.
There are 72439952 positive integers (up to 144879908) that are relatively prime to 144879908.
144879908 has 6 divisors, whose sum is 253539846
The reverse of 144879908 is 809978441
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred forty-four million eight hundred seventy-nine thousand nine hundred eight
Scientific notation
1.44879908 × 10^8
Engineering notation
1.44879908 × 10^6
Prime Factorization
2 × 2 × 36219977
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
72439954
Product of the distinct prime numbers
The prime factorization of 144879908 is 2 × 2 × 36219977.
Since it has a total of 3 prime factors.
5 , 10 , 78 , 29 , 499 , 171 , 5964 , 7643 , 97906 , 92105 , 328585 , 285023 , 2237419 , 4893794 , 10537535 , 80910263 , 225340224 , 486371565 , 477119534 , 9591109268
n×2
289759816
n×3
434639724
n×4
579519632
n×5
724399540
n÷2
72439954
n÷3
48293302.666667
n÷3
36219977
n÷5
28975981.6
n2
20990187742088464
n3
3.0410564689765E+24
n4
4.4058798144812E+32
n5
6.3832346218109E+40
2 √n
12036.60699699
3 √n
525.21370951742
4 √n
109.71147158338
5 √n
42.874753118747
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-144879907
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144879908 can be divided by 6 positive divisors.
The sum of these divisors (counting 144879908) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1000101000101011000100100100
3
Ternary
101002121122212112
4
Quaternary
20220223010210
5
Quinary
244042124113
6
Senary
22213140152
8
Octal
1050530444
10
Decimal
144879908
12
Duodecimal
4062a658
16
Hexadecimal
8a2b124
20
Vigesimal
2559jf8
36
Base36
2e9a1w
md5
5eeb6cdb669b1d39f6d83cfafb9c48d8
sha1
fae287572a0ae22624885e6e24b668331f25e1b4
sha256
57f827842b39d54bc557052b7c3463d2c2e5edc0764547105e4cc70807516008
sha512
b40803e68a57c52fe15bb3fa1b693436973cd87710190f9868714cf16140ec6cc9866438ecf293e1a07ef40bc19301f38d50bc02cbac3a5619577f9a16d62753
ripemd-160
3238f398c2a4109cf615d070c777cdcf07dc9d08
Diameter
289759816
Circumference
910307309.25113
Area
6.5942619608016E+16
Volume
1.2738347549451E+25
Surface area
2.6377047843206E+17
Circumference
910307309.25113
Perimeter
579519632
Area
20990187742088464
Diagonal
204891130.80897
Surface area
125941126452530784
Volume
3.0410564689765E+24
Space diagonal
250939361.6519
Perimeter
434639724
Area
9.0890179074267E+15
Altitude
125469680.82595
Surface area
9.0890179074267E+15
Volume
3.5839194186408E+23
Height
68297043.602989