127702993 is an odd 9-digits composite number following 127702992
and preceding 127702994 . In scientific notation, it is written as 1.27702993 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 115837200 positive integers (up to 127702993) that are relatively prime to 127702993.
127702993 has 8 divisors, whose sum is 139620096
The reverse of 127702993 is 399207721
Previous prime number is 461
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred twenty-seven million seven hundred two thousand nine hundred ninety-three
Scientific notation
1.27702993 × 10^8
Engineering notation
1.27702993 × 10^6
Prime Factorization
11 × 461 × 25183
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
127702993
Product of the distinct prime numbers
The prime factorization of 127702993 is 11 × 461 × 25183.
Since it has a total of 3 prime factors.
1 , 8 , 76 , 72 , 368 , 242 , 1554 , 495 , 57728 , 97072 , 954562 , 945311 , 5127618 , 8362808 , 30253414 , 9099226 , 894322730 , 677596930 , 4984574885 , 7066349331
n×2
255405986
n×3
383108979
n×4
510811972
n×5
638514965
n÷2
63851496.5
n÷3
42567664.333333
n÷3
31925748.25
n÷5
25540598.6
n2
16308054421158049
n3
2.0825873595888E+24
n4
2.6595263900345E+32
n5
3.3962947996989E+40
2 √n
11300.57489688
3 √n
503.57832081604
4 √n
106.30416218042
5 √n
41.806153921404
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
-127702992
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 127702993 can be divided by 8 positive divisors.
The sum of these divisors (counting 127702993) is 1, the average is 0.125.
Base
System
Value
2
Binary
111100111001001011111010001
3
Ternary
22220021222120111
4
Quaternary
13213021133101
5
Quinary
230142443433
6
Senary
20401041321
8
Octal
747113721
10
Decimal
127702993
12
Duodecimal
36926241
16
Hexadecimal
79c97d1
20
Vigesimal
1ji2h9d
36
Base36
24149d
md5
d2e867eb44bed9e00cbff108ec8c0207
sha1
595fc5abad3c8f5cca6a454128f58baa9821b189
sha256
2535da5823ebeeadbaf07196497b96b285244a303c065b2874479ec51e1dc697
sha512
71db3bebd4fdae340250e465ff1b4ab4d4d8e5946f5e8c4c8b44b7217361fa4f1ff5b08f5a74f2339962c6282bda894f69c9ecf2dc03ce296fe01681855b742b
ripemd-160
ec9e326a7013c57157bcf8ee7f47a1742956d967
Diameter
255405986
Circumference
802381569.30046
Area
5.1233263963853E+16
Volume
8.7235215324574E+24
Surface area
2.0493305585541E+17
Circumference
802381569.30046
Perimeter
510811972
Area
16308054421158049
Diagonal
180599304.65624
Surface area
97848326526948294
Volume
2.0825873595888E+24
Space diagonal
221188072.15461
Perimeter
383108979
Area
7.061594707511E+15
Altitude
110594036.07731
Surface area
7.061594707511E+15
Volume
2.454352740631E+23
Height
60199768.218745