1444461923 is an odd 10-digits composite number following 1444461922
and preceding 1444461924 . In scientific notation, it is written as 1.444461923 × 10^9.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 1433968200 positive integers (up to 1444461923) that are relatively prime to 1444461923.
1444461923 has 8 divisors, whose sum is 1454968320
The reverse of 1444461923 is 3291644441
Previous prime number is 3119
Is Prime? no Number parity odd Number length 10 Sum of Digits 38 Digital Root 2
Name
one billion four hundred forty-four million four hundred sixty-one thousand nine hundred twenty-three
Scientific notation
1.444461923 × 10^9
Engineering notation
1.444461923 × 10^9
Prime Factorization
151 × 3119 × 3067
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1444461923 Product of the distinct prime numbers
The prime factorization of 1444461923 is 151 × 3119 × 3067.
Since it has a total of 3 prime factors.
4 , 7 , 68 , 79 , 725 , 126 , 2069 , 1945 , 77134 , 75283 , 627455 , 170626 , 6340126 , 1587210 , 66034103 , 14618080 , 924684549 , 280224040 , 2065901083 , 5754643323
n×2
2888923846
n×3
4333385769
n×4
5777847692
n×5
7222309615
n÷2
722230961.5
n÷3
481487307.66667
n÷3
361115480.75
n÷5
288892384.6
n2
2086470246996857929
n3
3.0138268252594E+27
n4
4.3533580916031E+36
n5
6.2882600005047E+45
2 √n38006.077448219
3 √n1130.4083738179
4 √n194.95147459873
5 √n67.911171076058
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
-1444461922 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 1444461923 can be divided by 8 positive divisors.
The sum of these divisors (counting 1444461923) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010110000110001011110101100011
3
Ternary
10201200000021020202
4
Quaternary
1112012023311203
5
Quinary
10424240240143
6
Senary
355155455415
8
Octal
12606136543
10
Decimal
1444461923
12
Duodecimal
3438b756b
16
Hexadecimal
5618bd63
20
Vigesimal
12b7heg3
36
Base36
nvztyb
md5
d7d0e7d752deecd5a17f0f6617c00597
sha1
e13774ddf3c5b20de072228b66d32406ab8d59c8
sha256
57887363c8880e30913fd518ec5ed3580a979af1815c6d39720b96234773a387
sha512
3238ca8a4853061a1f0b63f54f38330fbc20ab61702cbc8ae49fe3c715ff222aad051529c2c56302fac7cc3027219a101fb293e5b8c65f6e8322be077288c90a
ripemd-160
68d01c782b48182e997984fe6015d0315b1e58ff
Diameter
2888923846
Circumference
9075821931.374
Area
6.554839599899E+18
Volume
1.2624288284569E+28
Surface area
2.6219358399596E+19
Circumference
9075821931.374
Perimeter
5777847692
Area
2086470246996857929
Diagonal
2042777641.8381
Surface area
1.2518821481981E+19
Volume
3.0138268252594E+27
Space diagonal
2501881440.2346
Perimeter
4333385769
Area
9.0346811906984E+17
Altitude
1250940720.1173
Surface area
9.0346811906984E+17
Volume
3.5518289757714E+26
Height
680925880.61271