138754654 is an even 9-digits composite number following 138754653
and preceding 138754655 . In scientific notation, it is written as 1.38754654 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 69359400 positive integers (up to 138754654) that are relatively prime to 138754654.
138754654 has 8 divisors, whose sum is 208185768
The reverse of 138754654 is 456457831
Previous prime number is 5651
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred thirty-eight million seven hundred fifty-four thousand six hundred fifty-four
Scientific notation
1.38754654 × 10^8
Engineering notation
1.38754654 × 10^6
Prime Factorization
2 × 5651 × 12277
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
138754654
Product of the distinct prime numbers
The prime factorization of 138754654 is 2 × 5651 × 12277.
Since it has a total of 3 prime factors.
5 , 4 , 63 , 85 , 397 , 647 , 4864 , 6799 , 41992 , 79846 , 909978 , 422895 , 8849520 , 107069 , 95150329 , 15778686 , 482989541 , 116354232 , 4431208387 , 4504101295
n×2
277509308
n×3
416263962
n×4
555018616
n×5
693773270
n÷2
69377327
n÷3
46251551.333333
n÷3
34688663.5
n÷5
27750930.8
n2
19252854006659716
n3
2.6714230962066E+24
n4
3.7067238740175E+32
n5
5.1432518861284E+40
2 √n
11779.416539031
3 √n
517.70519094302
4 √n
108.53302050082
5 √n
42.505928931627
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-138754653
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 138754654 can be divided by 8 positive divisors.
The sum of these divisors (counting 138754654) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000010001010011101001011110
3
Ternary
100200002110121021
4
Quaternary
20101103221132
5
Quinary
241010122104
6
Senary
21433554354
8
Octal
1021235136
10
Decimal
138754654
12
Duodecimal
3a5759ba
16
Hexadecimal
8453a5e
20
Vigesimal
23746ce
36
Base36
2alzry
md5
6e728a6d8e91b3de8294998ab6fef780
sha1
a40ff78d4f21261a220d6de850d7bb3761993d9b
sha256
5c82534d0d3ae52fe30bb7345a99b7eca0ed4d27f7223fe119f4c7398f4f20d7
sha512
32fc8f9325b96353776a3be1076775a4e9c18310751626fa921bf4564a2b08c48ad0a78107d2e2b4e1dc2c4bed96723c828b9adc4de9a601ced373643a9a92de
ripemd-160
e1ed82c62ca3a427a6ebed0abcdcb1942ed9c38d
Diameter
277509308
Circumference
871821203.31559
Area
6.0484624707959E+16
Volume
1.119003089823E+25
Surface area
2.4193849883184E+17
Circumference
871821203.31559
Perimeter
555018616
Area
19252854006659716
Diagonal
196228713.52919
Surface area
115517124039958296
Volume
2.6714230962066E+24
Space diagonal
240330110.51464
Perimeter
416263962
Area
8.3367303325602E+15
Altitude
120165055.25732
Surface area
8.3367303325602E+15
Volume
3.1483023112434E+23
Height
65409571.176395