138164570 is an even 9-digits composite number following 138164569
and preceding 138164571 . In scientific notation, it is written as 1.38164570 × 10^8.
The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors.
There are 54830160 positive integers (up to 138164570) that are relatively prime to 138164570.
138164570 has 16 divisors, whose sum is 250656768
The reverse of 138164570 is 075461831
Previous prime number is 127
Is Prime? no Number parity even Number length 9 Sum of Digits 35 Digital Root 8
Name
one hundred thirty-eight million one hundred sixty-four thousand five hundred seventy
Scientific notation
1.38164570 × 10^8
Engineering notation
1.38164570 × 10^6
Prime Factorization
2 × 5 × 127 × 108791
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
138164570 Product of the distinct prime numbers
The prime factorization of 138164570 is 2 × 5 × 127 × 108791.
Since it has a total of 4 prime factors.
6 , 6 , 87 , 93 , 551 , 640 , 9056 , 8990 , 44060 , 95038 , 770034 , 965232 , 8874540 , 4682432 , 12973578 , 35214687 , 526430174 , 703662145 , 3384764770 , 5169446520
n×2
276329140
n×3
414493710
n×4
552658280
n×5
690822850
n÷2
69082285
n÷3
46054856.666667
n÷3
34541142.5
n÷5
27632914
n2
19089448403284900
n3
2.637485430177E+24
n4
3.6440704034168E+32
n5
5.034814203378E+40
2 √n11754.342601779
3 √n516.97026393227
4 √n108.41744602129
5 √n42.469714154257
1 , 2 , 5 , 10 , 127 , 254 , 635 , 1270 , 108791 , 217582 , 543955 , 1087910 , 13816457 , 27632914 , 69082285 , 138164570
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
-138164569 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 138164570 can be divided by 16 positive divisors.
The sum of these divisors (counting 138164570) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000001111000011100101011010
3
Ternary
100121222111011022
4
Quaternary
20033003211122
5
Quinary
240332231240
6
Senary
21413202442
8
Octal
1017034532
10
Decimal
138164570
12
Duodecimal
3a330422
16
Hexadecimal
83c395a
20
Vigesimal
233ab8a
36
Base36
2a9cgq
md5
c71883a4b64650f8eeb3afd756894255
sha1
06bb590a24cfc02526361f2d34f77685023ce1fd
sha256
15a1a3760cca413a7d59305d83f1cddfb6133105bb4aa5c1378c84ad5c429d95
sha512
4e8ebe78ca744c89bfaab556eb11af3b02eb09a424c54d76a5c6bd2f4da71ca2226bcf30c1dae1e0dba70ffb6f87cf6b7995f1bc8a1309dbd2a3765a3e0b5f6f
ripemd-160
2c11e9b14998fd49df76ba866af1b605b586d9a6
Diameter
276329140
Circumference
868113596.19679
Area
5.9971270864841E+16
Volume
1.1047873135192E+25
Surface area
2.3988508345936E+17
Circumference
868113596.19679
Perimeter
552658280
Area
19089448403284900
Diagonal
195394208.73345
Surface area
114536690419709400
Volume
2.637485430177E+24
Space diagonal
239308055.04591
Perimeter
414493710
Area
8.2659736307385E+15
Altitude
119654027.52295
Surface area
8.2659736307385E+15
Volume
3.1083063882648E+23
Height
65131402.911149