144156748 is an even 9-digits composite number following 144156747
and preceding 144156749 . In scientific notation, it is written as 1.44156748 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors.
There are 71661392 positive integers (up to 144156748) that are relatively prime to 144156748.
144156748 has 12 divisors, whose sum is 253733760
The reverse of 144156748 is 847651441
Previous prime number is 173
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred forty-four million one hundred fifty-six thousand seven hundred forty-eight
Scientific notation
1.44156748 × 10^8
Engineering notation
1.44156748 × 10^6
Prime Factorization
2 × 2 × 173 × 208319
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
72078374
Product of the distinct prime numbers
The prime factorization of 144156748 is 2 × 2 × 173 × 208319.
Since it has a total of 4 prime factors.
2 , 5 , 2 , 64 , 285 , 563 , 1355 , 5395 , 82178 , 122 , 355371 , 362880 , 3092471 , 1158379 , 76716631 , 49923262 , 549601377 , 847636219 , 6264370529 , 4445709904
n×2
288313496
n×3
432470244
n×4
576626992
n×5
720783740
n÷2
72078374
n÷3
48052249.333333
n÷3
36039187
n÷5
28831349.6
n2
20781167993935504
n3
2.9957455976474E+24
n4
4.3185694319217E+32
n5
6.2255092531804E+40
2 √n
12006.529390294
3 √n
524.33839319727
4 √n
109.57430990106
5 √n
42.83186601667
1 , 2 , 4 , 173 , 346 , 692 , 208319 , 416638 , 833276 , 36039187 , 72078374 , 144156748
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-144156747
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144156748 can be divided by 12 positive divisors.
The sum of these divisors (counting 144156748) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000100101111010100001001100
3
Ternary
101001020220212211
4
Quaternary
20211322201030
5
Quinary
243401003443
6
Senary
22145440204
8
Octal
1045724114
10
Decimal
144156748
12
Duodecimal
40340064
16
Hexadecimal
897a84c
20
Vigesimal
250jbh8
36
Base36
2dts24
md5
b97d71bafeda363d03dced417ba0b185
sha1
26da208dd989008fc206928c6d74b8bed266ddce
sha256
9832a89aa4749b9fcf45bdea13b496aade97f92539dc6388daad4d5822aa1a73
sha512
a3d674a176596f2cfe026997c1f0ffebd861da850a7525b03d096f7149112059c17bd7cac13341070bb6323017c677d263b449bdb500d026d65a7d95a96afada
ripemd-160
e94a109770b42651103fa2a0eb28d795344390a5
Diameter
288313496
Circumference
905763560.96439
Area
6.5285964702763E+16
Volume
1.2548549815457E+25
Surface area
2.6114385881105E+17
Circumference
905763560.96439
Perimeter
576626992
Area
20781167993935504
Diagonal
203868428.1292
Surface area
124687007963613024
Volume
2.9957455976474E+24
Space diagonal
249686811.7899
Perimeter
432470244
Area
8.9985097015301E+15
Altitude
124843405.89495
Surface area
8.9985097015301E+15
Volume
3.5305200446771E+23
Height
67956142.709734