138792273 is an odd 9-digits composite number following 138792272
and preceding 138792274 . In scientific notation, it is written as 1.38792273 × 10^8.
The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors.
There are 91821600 positive integers (up to 138792273) that are relatively prime to 138792273.
138792273 has 4 divisors, whose sum is 139145828
The reverse of 138792273 is 372297831
Previous prime number is 393
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred thirty-eight million seven hundred ninety-two thousand two hundred seventy-three
Scientific notation
1.38792273 × 10^8
Engineering notation
1.38792273 × 10^6
Prime Factorization
393 × 353161
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
138792273
Product of the distinct prime numbers
The prime factorization of 138792273 is 393 × 353161.
Since it has a total of 2 prime factors.
2 , 4 , 11 , 99 , 653 , 787 , 1696 , 1275 , 4902 , 63772 , 317815 , 497897 , 4239630 , 9957204 , 5212791 , 7057744 , 255536007 , 142281547 , 5546051373 , 3789739060
n×2
277584546
n×3
416376819
n×4
555169092
n×5
693961365
n÷2
69396136.5
n÷3
46264091
n÷3
34698068.25
n÷5
27758454.6
n2
19263295044506529
n3
2.6735965046967E+24
n4
3.7107453597171E+32
n5
5.1502278299934E+40
2 √n
11781.013241653
3 √n
517.75197325799
4 √n
108.54037608951
5 √n
42.508233513292
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-138792272
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 138792273 can be divided by 4 positive divisors.
The sum of these divisors (counting 138792273) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000010001011100110101010001
3
Ternary
100200011101012120
4
Quaternary
20101130311101
5
Quinary
241012323043
6
Senary
21434444453
8
Octal
1021346521
10
Decimal
138792273
12
Duodecimal
3a593729
16
Hexadecimal
845cd51
20
Vigesimal
23790dd
36
Base36
2amssx
md5
127600de5d8ff6aadceabab43194f58b
sha1
f26336a3dce53ddd016503eed49bf920794ccda9
sha256
dc3b34e69ffbd509bb0885c62707f712cf0830aeeb4def3c0918e33ccee58368
sha512
6ddc996ef9013f1ea3afd7b69e6a817aa82e4f0686bbf720b77e788c87284d8e021ad1b2b2a7d1bd679b640683d9429e76db7f4f07032125be03e436b3d427fc
ripemd-160
7c3b32190ccbed1451e1135a80e2a9455313636e
Diameter
277584546
Circumference
872057570.46366
Area
6.0517426195754E+16
Volume
1.1199134850425E+25
Surface area
2.4206970478302E+17
Circumference
872057570.46366
Perimeter
555169092
Area
19263295044506529
Diagonal
196281914.82919
Surface area
115579770267039174
Volume
2.6735965046967E+24
Space diagonal
240395268.53397
Perimeter
416376819
Area
8.3412514345688E+15
Altitude
120197634.26699
Surface area
8.3412514345688E+15
Volume
3.1508636977128E+23
Height
65427304.943063