127372485 is an odd 9-digits composite number following 127372484
and preceding 127372486 . In scientific notation, it is written as 1.27372485 × 10^8.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 64356480 positive integers (up to 127372485) that are relatively prime to 127372485.
127372485 has 16 divisors, whose sum is 214522560
The reverse of 127372485 is 584273721
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred twenty-seven million three hundred seventy-two thousand four hundred eighty-five
Scientific notation
1.27372485 × 10^8
Engineering notation
1.27372485 × 10^6
Prime Factorization
3 × 5 × 19 × 446921
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
127372485
Product of the distinct prime numbers
The prime factorization of 127372485 is 3 × 5 × 19 × 446921.
Since it has a total of 4 prime factors.
7 , 8 , 82 , 41 , 647 , 10 , 4147 , 5750 , 24095 , 33447 , 377537 , 660317 , 6321609 , 7792099 , 31912358 , 64921389 , 74684919 , 679227628 , 3891646911 , 8681243339
n×2
254744970
n×3
382117455
n×4
509489940
n×5
636862425
n÷2
63686242.5
n÷3
42457495
n÷3
31843121.25
n÷5
25474497
n2
16223749935075225
n3
2.0664593452491E+24
n4
2.6321006195585E+32
n5
3.3525719668321E+40
2 √n
11285.941919042
3 √n
503.14350862302
4 √n
106.23531389817
5 √n
41.784491790499
1 , 3 , 5 , 15 , 19 , 57 , 95 , 285 , 446921 , 1340763 , 2234605 , 6703815 , 8491499 , 25474497 , 42457495 , 127372485
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-127372484
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 127372485 can be divided by 16 positive divisors.
The sum of these divisors (counting 127372485) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111100101111000110011000101
3
Ternary
22212200012012110
4
Quaternary
13211320303011
5
Quinary
230101404420
6
Senary
20350011233
8
Octal
745706305
10
Decimal
127372485
12
Duodecimal
367a6b19
16
Hexadecimal
7978cc5
20
Vigesimal
1jg1b45
36
Base36
23u18l
md5
3051b3e3942bc3cf4e843fd700f3ba11
sha1
56dac17db14b3242de0f7380713fc63aa04acbce
sha256
ad6643726c85454af479c9d25a7a9a00fa10b8b96418aa1daf26e91ca80d547c
sha512
a6878475cc9c6208c20bf9604c5a28e18b8d2778691b576a57f35f62bfccefa4ffd06f77c995182cc1c8c5607a7862e5553241e3e634f3585e28f43a47137550
ripemd-160
1f24f37c669f0efc78a986c7b7b64c794984c736
Diameter
254744970
Circumference
800304926.29095
Area
5.096841360971E+16
Volume
8.6559646639688E+24
Surface area
2.0387365443884E+17
Circumference
800304926.29095
Perimeter
509489940
Area
16223749935075225
Diagonal
180131895.76016
Surface area
97342499610451350
Volume
2.0664593452491E+24
Space diagonal
220615615.5063
Perimeter
382117455
Area
7.0250897942106E+15
Altitude
110307807.75315
Surface area
7.0250897942106E+15
Volume
2.4353456934533E+23
Height
60043965.253388