138790503 is an odd 9-digits composite number following 138790502
and preceding 138790504 . In scientific notation, it is written as 1.38790503 × 10^8.
The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors.
There are 89492040 positive integers (up to 138790503) that are relatively prime to 138790503.
138790503 has 24 divisors, whose sum is 198409344
The reverse of 138790503 is 305097831
Previous prime number is 31
Is Prime? no Number parity odd Number length 9 Sum of Digits 36 Digital Root 9
Name
one hundred thirty-eight million seven hundred ninety thousand five hundred three
Scientific notation
1.38790503 × 10^8
Engineering notation
1.38790503 × 10^6
Prime Factorization
27 × 3 × 31 × 31 × 1783
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
4477113 Product of the distinct prime numbers
The prime factorization of 138790503 is 27 × 3 × 31 × 31 × 1783.
Since it has a total of 5 prime factors.
5 , 8 , 2 , 77 , 905 , 439 , 5245 , 1787 , 57526 , 11152 , 443286 , 74191 , 9186147 , 6805745 , 91347747 , 11516937 , 616265022 , 685477675 , 9497878911 , 8762281869
n×2
277581006
n×3
416371509
n×4
555162012
n×5
693952515
n÷2
69395251.5
n÷3
46263501
n÷3
34697625.75
n÷5
27758100.6
n2
19262803722993009
n3
2.6734942179045E+24
n4
3.7105560727055E+32
n5
5.1498994374051E+40
2 √n11780.93812054
3 √n517.7497723072
4 √n108.5400300375
5 √n42.508125092332
1 , 3 , 27 , 31 , 81 , 93 , 837 , 961 , 1783 , 2511 , 2883 , 5349 , 25947 , 48141 , 55273 , 77841 , 144423 , 165819 , 1492371 , 1713463 , 4477113 , 5140389 , 46263501 , 138790503
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-138790502 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 138790503 can be divided by 24 positive divisors.
The sum of these divisors (counting 138790503) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000010001011100011001100111
3
Ternary
100200011021210000
4
Quaternary
20101130121213
5
Quinary
241012244003
6
Senary
21434432343
8
Octal
1021343147
10
Decimal
138790503
12
Duodecimal
3a5926b3
16
Hexadecimal
845c667
20
Vigesimal
2378g53
36
Base36
2amrfr
md5
fcb2b47239c0c970b2a20958c897a597
sha1
fb361b5208e06dddead950ddc94313b7f5e373a3
sha256
fdd63408b56e43cd51ab8385099bce07867d0541fcbc2207d6fb3b795db2ec52
sha512
859430225b0c6ddc1f77fa484110ed33e2a9938e897c6a8ad316ed94c5bb9a04b5fcfb33cf9beec8f6288938567787cfac406044bf4ca76ab2d2f5638c304d29
ripemd-160
f9ba2d1d6fb919347f8f88aba00a8979569ce71c
Diameter
277581006
Circumference
872046449.22566
Area
6.0515882663697E+16
Volume
1.1198706392511E+25
Surface area
2.4206353065479E+17
Circumference
872046449.22566
Perimeter
555162012
Area
19262803722993009
Diagonal
196279411.67118
Surface area
115576822337958054
Volume
2.6734942179045E+24
Space diagonal
240392202.80404
Perimeter
416371509
Area
8.3410386861127E+15
Altitude
120196101.40202
Surface area
8.3410386861127E+15
Volume
3.1507431515721E+23
Height
65426470.557061