127984331 is an odd 9-digits prime number following 127984330
and preceding 127984332 . In scientific notation, it is written as 1.27984331 × 10^8.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 127984330 positive integers (up to 127984331) that are relatively prime to 127984331.
127984331 has 2 divisors, whose sum is 127984332
The reverse of 127984331 is 133489721
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred twenty-seven million nine hundred eighty-four thousand three hundred thirty-one
Scientific notation
1.27984331 × 10^8
Engineering notation
1.27984331 × 10^6
Prime Factorization
127984331
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
127984331
Product of the distinct prime numbers
The prime factorization of 127984331 is 127984331.
Since it has a total of 1 prime factors.
2 , 1 , 80 , 66 , 989 , 295 , 451 , 9752 , 51045 , 51067 , 44378 , 553918 , 4874169 , 7628022 , 71448827 , 84565919 , 153552704 , 963945895 , 1285601036 , 994390737
n×2
255968662
n×3
383952993
n×4
511937324
n×5
639921655
n÷2
63992165.5
n÷3
42661443.666667
n÷3
31996082.75
n÷5
25596866.2
n2
16379988981517561
n3
2.0963819315869E+24
n4
2.6830403903464E+32
n5
3.4338712940446E+40
2 √n
11313.015999282
3 √n
503.94785484489
4 √n
106.36266261843
5 √n
41.824558045622
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
127984332
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
63992166
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
11313.016043478
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999843731
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 127984331 can be divided by 2 positive divisors.
The sum of these divisors (counting 127984331) is 127984332, the average is 63992166.
Base
System
Value
2
Binary
111101000001110001011001011
3
Ternary
22220211021111102
4
Quaternary
13220032023023
5
Quinary
230230444311
6
Senary
20411052015
8
Octal
750161313
10
Decimal
127984331
12
Duodecimal
36a4100b
16
Hexadecimal
7a0e2cb
20
Vigesimal
1jji0gb
36
Base36
2475cb
md5
f3217fc918e9e1b327688300b7e8737d
sha1
dd0fc0fcbf37b4a71a9362c788301200c76654c4
sha256
3ff4f88ddc760f1f6e9765ad3e0df32426079fc35acfb072f1f99247c8b53cd1
sha512
f4868b9c6c40f22add55b689c780f0b2dc5a38e485f89766f59411cd710737288486eab3a20b7bb8fb04e43bd6b0703373aa003961776c8c577d00dc8cdd47e2
ripemd-160
1141b51c8e7fee0e1e29f002975d8ee12c7ec5ca
Diameter
255968662
Circumference
804149268.08841
Area
5.1459253050217E+16
Volume
8.7813041005224E+24
Surface area
2.0583701220087E+17
Circumference
804149268.08841
Perimeter
511937324
Area
16379988981517561
Diagonal
180997176.67145
Surface area
98279933889105366
Volume
2.0963819315869E+24
Space diagonal
221675363.86471
Perimeter
383952993
Area
7.0927432858517E+15
Altitude
110837681.93236
Surface area
7.0927432858517E+15
Volume
2.4706097996367E+23
Height
60332392.223816