127769274 is an even 9-digits composite number following 127769273
and preceding 127769275 . In scientific notation, it is written as 1.27769274 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 42589752 positive integers (up to 127769274) that are relatively prime to 127769274.
127769274 has 12 divisors, whose sum is 276833466
The reverse of 127769274 is 472967721
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred twenty-seven million seven hundred sixty-nine thousand two hundred seventy-four
Scientific notation
1.27769274 × 10^8
Engineering notation
1.27769274 × 10^6
Prime Factorization
2 × 3 × 3 × 7098293
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
42589758
Product of the distinct prime numbers
The prime factorization of 127769274 is 2 × 3 × 3 × 7098293.
Since it has a total of 4 prime factors.
3 , 4 , 4 , 4 , 970 , 99 , 6716 , 8496 , 75990 , 59781 , 595161 , 54001 , 8091776 , 5218768 , 51109689 , 86609994 , 153724014 , 46768023 , 9404300189 , 3992743789
n×2
255538548
n×3
383307822
n×4
511077096
n×5
638846370
n÷2
63884637
n÷3
42589758
n÷3
31942318.5
n÷5
25553854.8
n2
16324987378487076
n3
2.0858317854085E+24
n4
2.6650521290776E+32
n5
3.405117757044E+40
2 √n
11303.507154861
3 √n
503.66542893295
4 √n
106.3179531164
5 √n
41.810492705523
1 , 2 , 3 , 6 , 9 , 18 , 7098293 , 14196586 , 21294879 , 42589758 , 63884637 , 127769274
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-127769273
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 127769274 can be divided by 12 positive divisors.
The sum of these divisors (counting 127769274) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111100111011001101010111010
3
Ternary
22220102100111100
4
Quaternary
13213121222322
5
Quinary
230202104044
6
Senary
20402312230
8
Octal
747315272
10
Decimal
127769274
12
Duodecimal
36958676
16
Hexadecimal
79d9aba
20
Vigesimal
1jib33e
36
Base36
242jei
md5
a757de0343ac0dd243e55aec72122bbf
sha1
27f4eed0fac2cfece6342d6142b12648af88a74c
sha256
b8f715de49b3861e98779a7365f5bee3a001cab90d84dc0bc162dc5d1390109a
sha512
e92e844cf6d45805e25182871a2de7f6a89ccb29643b05a331dcfa446e471dc4c7915fde37d8ac41131d884d20cae07943c838c0215b7e9d2117fdacf6f3c8c0
ripemd-160
015688ade0b9cb8f47664f43ecee04593ebaaa2f
Diameter
255538548
Circumference
802798025.1058
Area
5.1286460418201E+16
Volume
8.7371117515511E+24
Surface area
2.051458416728E+17
Circumference
802798025.1058
Perimeter
511077096
Area
16324987378487076
Diagonal
180693040.14536
Surface area
97949924270922456
Volume
2.0858317854085E+24
Space diagonal
221302874.21419
Perimeter
383307822
Area
7.0689268931151E+15
Altitude
110651437.10709
Surface area
7.0689268931151E+15
Volume
2.4581763331279E+23
Height
60231013.381788