144437557 is an odd 9-digits composite number following 144437556
and preceding 144437558 . In scientific notation, it is written as 1.44437557 × 10^8.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 131306860 positive integers (up to 144437557) that are relatively prime to 144437557.
144437557 has 4 divisors, whose sum is 157568256
The reverse of 144437557 is 755734441
Previous prime number is 11
Is Prime? no Number parity odd Number length 9 Sum of Digits 40 Digital Root 4
Name
one hundred forty-four million four hundred thirty-seven thousand five hundred fifty-seven
Scientific notation
1.44437557 × 10^8
Engineering notation
1.44437557 × 10^6
Prime Factorization
11 × 13130687
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
144437557 Product of the distinct prime numbers
The prime factorization of 144437557 is 11 × 13130687.
Since it has a total of 2 prime factors.
5 , 3 , 62 , 45 , 858 , 532 , 645 , 853 , 4215 , 4710 , 204907 , 191949 , 7336348 , 2309490 , 20751126 , 3066183 , 29118514 , 721745539 , 7286205941 , 8627339081
n×2
288875114
n×3
433312671
n×4
577750228
n×5
722187785
n÷2
72218778.5
n÷3
48145852.333333
n÷3
36109389.25
n÷5
28887511.4
n2
20862207872128249
n3
3.0132863386764E+24
n4
4.3523171729989E+32
n5
6.2863805975711E+40
2 √n12018.217713122
3 √n524.67863264938
4 √n109.6276320693
5 √n42.848539828979
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-144437556 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144437557 can be divided by 4 positive divisors.
The sum of these divisors (counting 144437557) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000100110111111000100110101
3
Ternary
101001210012002011
4
Quaternary
20212333010311
5
Quinary
243434000212
6
Senary
22155444221
8
Octal
1046770465
10
Decimal
144437557
12
Duodecimal
40456671
16
Hexadecimal
89bf135
20
Vigesimal
252edhh
36
Base36
2dzsqd
md5
9975d7ba735a7b25e41b4ae3901973cc
sha1
6c4859c7432b3e697a5b05d6715b2eb335927b5d
sha256
4ff0a665a7ea821ffa8d979f083a057854a236e8d25bbeee07d3c56d32f943e3
sha512
cc391532da7e8ac99d2794d13959abf3e234d84bdf6162f8b0831dda181718482cba2e37a73a87c6461bb53bf0479ba725e46ea5e0bff1b4fe9a81c9543ec95b
ripemd-160
feabf7fe232d997dc32d4569151aaa637a6854c4
Diameter
288875114
Circumference
907527935.94731
Area
6.5540558988741E+16
Volume
1.2622024299664E+25
Surface area
2.6216223595497E+17
Circumference
907527935.94731
Perimeter
577750228
Area
20862207872128249
Diagonal
204265552.02544
Surface area
125173247232769494
Volume
3.0132863386764E+24
Space diagonal
250173187.24513
Perimeter
433312671
Area
9.0336009981474E+15
Altitude
125086593.62256
Surface area
9.0336009981474E+15
Volume
3.5511920062247E+23
Height
68088517.341812