138816475 is an odd 9-digits composite number following 138816474
and preceding 138816476 . In scientific notation, it is written as 1.38816475 × 10^8.
The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors.
There are 86446080 positive integers (up to 138816475) that are relatively prime to 138816475.
138816475 has 16 divisors, whose sum is 168315840
The reverse of 138816475 is 574618831
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred thirty-eight million eight hundred sixteen thousand four hundred seventy-five
Scientific notation
1.38816475 × 10^8
Engineering notation
1.38816475 × 10^6
Prime Factorization
17 × 725 × 7 × 1609
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
138816475
Product of the distinct prime numbers
The prime factorization of 138816475 is 17 × 725 × 7 × 1609.
Since it has a total of 4 prime factors.
10 , 2 , 34 , 62 , 762 , 364 , 1521 , 7431 , 22572 , 68009 , 3368 , 347512 , 8902329 , 8395106 , 36421963 , 58409055 , 718274546 , 700189908 , 6416269056 , 5063843735
n×2
277632950
n×3
416449425
n×4
555265900
n×5
694082375
n÷2
69408237.5
n÷3
46272158.333333
n÷3
34704118.75
n÷5
27763295
n2
19270013731425625
n3
2.6749953793981E+24
n4
3.7133342920933E+32
n5
5.1547197692502E+40
2 √n
11782.040358104
3 √n
517.78206596346
4 √n
108.5451074812
5 √n
42.509715890509
1 , 7 , 17 , 119 , 725 , 1609 , 5075 , 11263 , 12325 , 27353 , 86275 , 191471 , 1166525 , 8165675 , 19830925 , 138816475
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
-138816474
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 138816475 can be divided by 16 positive divisors.
The sum of these divisors (counting 138816475) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000010001100010101111011011
3
Ternary
100200012121101221
4
Quaternary
20101202233123
5
Quinary
241014111400
6
Senary
21435152511
8
Octal
1021425733
10
Decimal
138816475
12
Duodecimal
3a5a5737
16
Hexadecimal
8462bdb
20
Vigesimal
237c13f
36
Base36
2anbh7
md5
6b9374295c925f6e418d660ff5dd6ab4
sha1
37bac8ccca541cac2a029a445ee1e2bee53b4441
sha256
c6d12a385bf31cbe4a264dac2faa8bc5b1d93f0f00fcfa52888a14019b42a777
sha512
1d5628ec63bc93f820317e4acb4c7729ad37e58307ccedfb47c4361ffda5d2cd0632966e306ad54fe3456e74e311686972983368707baaa8d5d1512ac9f776e8
ripemd-160
0f262ee6f1e0a27584e12134ae01a1f74054fb6b
Diameter
277632950
Circumference
872209636.11446
Area
6.0538533573221E+16
Volume
1.1204994443072E+25
Surface area
2.4215413429288E+17
Circumference
872209636.11446
Perimeter
555265900
Area
19270013731425625
Diagonal
196316141.62583
Surface area
115620082388553750
Volume
2.6749953793981E+24
Space diagonal
240437187.62761
Perimeter
416449425
Area
8.3441607113448E+15
Altitude
120218593.81381
Surface area
8.3441607113448E+15
Volume
3.1525122873585E+23
Height
65438713.875275