127926994 is an even 9-digits composite number following 127926993
and preceding 127926995 . In scientific notation, it is written as 1.27926994 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 59043216 positive integers (up to 127926994) that are relatively prime to 127926994.
127926994 has 8 divisors, whose sum is 206651340
The reverse of 127926994 is 499629721
Previous prime number is 13
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred twenty-seven million nine hundred twenty-six thousand nine hundred ninety-four
Scientific notation
1.27926994 × 10^8
Engineering notation
1.27926994 × 10^6
Prime Factorization
2 × 13 × 4920269
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
127926994
Product of the distinct prime numbers
The prime factorization of 127926994 is 2 × 13 × 4920269.
Since it has a total of 3 prime factors.
2 , 9 , 56 , 7 , 912 , 738 , 1055 , 6751 , 11256 , 50292 , 511690 , 669695 , 4889096 , 4589526 , 14407487 , 29435052 , 93030817 , 21260406 , 5646510638 , 58244824
n×2
255853988
n×3
383780982
n×4
511707976
n×5
639634970
n÷2
63963497
n÷3
42642331.333333
n÷3
31981748.5
n÷5
25585398.8
n2
16365315793876036
n3
2.0935656553713E+24
n4
2.6782356103329E+32
n5
3.4261863085364E+40
2 √n
11310.481598942
3 √n
503.87258736496
4 √n
106.35074799427
5 √n
41.820809892203
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
-127926993
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 127926994 can be divided by 8 positive divisors.
The sum of these divisors (counting 127926994) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101000000000001011010010
3
Ternary
22220201100211211
4
Quaternary
13220000023102
5
Quinary
230222130434
6
Senary
20405530334
8
Octal
750001322
10
Decimal
127926994
12
Duodecimal
36a139aa
16
Hexadecimal
7a002d2
20
Vigesimal
1jjah9e
36
Base36
245x3m
md5
4327e8942794e60b30d4fe1ea67b0230
sha1
9edbebf1480dfefec6bb9a5b1610a87e4a313a3e
sha256
c184e865390ce40b0a07ffd8340c418268852112cb53201bf84dd5a3b7d1f541
sha512
6d8e0527b6f5f988f7ab4dc52be2feb1914de195de6855af90fe366b3109e5f5e1dbdc348ff4dd6154916690a52eb0a5285971a6495062e51559435f01229274
ripemd-160
e44eb610af3fb70c9bbeb3deab5a510377d63542
Diameter
255853988
Circumference
803789009.09245
Area
5.1413155871718E+16
Volume
8.7695073102964E+24
Surface area
2.0565262348687E+17
Circumference
803789009.09245
Perimeter
511707976
Area
16365315793876036
Diagonal
180916089.90842
Surface area
98191894763256216
Volume
2.0935656553713E+24
Space diagonal
221576053.26756
Perimeter
383780982
Area
7.0863896092257E+15
Altitude
110788026.63378
Surface area
7.0863896092257E+15
Volume
2.4672907862872E+23
Height
60305363.302807