144665632 is an even 9-digits composite number following 144665631
and preceding 144665633 . In scientific notation, it is written as 1.44665632 × 10^8.
The sum of its digits is 37. It has a total of 7 prime factors and 24 positive divisors.
There are 72248064 positive integers (up to 144665632) that are relatively prime to 144665632.
144665632 has 24 divisors, whose sum is 285144300
The reverse of 144665632 is 236566441
Previous prime number is 1069
Is Prime? no Number parity even Number length 9 Sum of Digits 37 Digital Root 1
Name
one hundred forty-four million six hundred sixty-five thousand six hundred thirty-two
Scientific notation
1.44665632 × 10^8
Engineering notation
1.44665632 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 1069 × 4229
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
9041602 Product of the distinct prime numbers
The prime factorization of 144665632 is 2 × 2 × 2 × 2 × 2 × 1069 × 4229.
Since it has a total of 7 prime factors.
10 , 7 , 65 , 59 , 66 , 972 , 8027 , 5485 , 29380 , 62745 , 214356 , 766984 , 680157 , 7285617 , 82674295 , 88226545 , 940454153 , 426601556 , 3352737685 , 1805918220
n×2
289331264
n×3
433996896
n×4
578662528
n×5
723328160
n÷2
72332816
n÷3
48221877.333333
n÷3
36166408
n÷5
28933126.4
n2
20928145081959424
n3
3.0275833348694E+24
n4
4.3798725657154E+32
n5
6.3361703279868E+40
2 √n12027.70269004
3 √n524.95465307495
4 √n109.6708835108
5 √n42.862063339237
1 , 2 , 4 , 8 , 16 , 32 , 1069 , 2138 , 4229 , 4276 , 8458 , 8552 , 16916 , 17104 , 33832 , 34208 , 67664 , 135328 , 4520801 , 9041602 , 18083204 , 36166408 , 72332816 , 144665632
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-144665631 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144665632 can be divided by 24 positive divisors.
The sum of these divisors (counting 144665632) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000100111110110110000100000
3
Ternary
101002012202221101
4
Quaternary
20213312300200
5
Quinary
244013300012
6
Senary
22204404144
8
Octal
1047666040
10
Decimal
144665632
12
Duodecimal
40546654
16
Hexadecimal
89f6c20
20
Vigesimal
254341c
36
Base36
2e4ops
md5
7227f97d7a15f76e6d4105e7f14df8ab
sha1
8086aaf33ddd1292cf8540795758b7fb2ba3fa54
sha256
25548ee92556cd9b89de81880c27cb28c155c74f073b9679626fcacd3e89f6c9
sha512
5f48efec918d6e23b9c1700a879c53efbcbcb623a3468fa8409600ad3ad2f85f8977c2eeef8d2b1994db72000786844e40b4c63145c3cf7b726724ce47a8ccdf
ripemd-160
e8aa6ff42a81085dd3a8318c736eb26f5cd99268
Diameter
289331264
Circumference
908960973.43625
Area
6.5747706842745E+16
Volume
1.2681911417275E+25
Surface area
2.6299082737098E+17
Circumference
908960973.43625
Perimeter
578662528
Area
20928145081959424
Diagonal
204588098.78368
Surface area
125568870491756544
Volume
3.0275833348694E+24
Space diagonal
250568224.73306
Perimeter
433996896
Area
9.0621526475316E+15
Altitude
125284112.36653
Surface area
9.0621526475316E+15
Volume
3.5680411778225E+23
Height
68196032.927892