137668743 is an odd 9-digits composite number following 137668742
and preceding 137668744 . In scientific notation, it is written as 1.37668743 × 10^8.
The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors.
There are 91779156 positive integers (up to 137668743) that are relatively prime to 137668743.
137668743 has 4 divisors, whose sum is 152965280
The reverse of 137668743 is 347866731
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred thirty-seven million six hundred sixty-eight thousand seven hundred forty-three
Scientific notation
1.37668743 × 10^8
Engineering notation
1.37668743 × 10^6
Prime Factorization
9 × 15296527
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
137668743
Product of the distinct prime numbers
The prime factorization of 137668743 is 9 × 15296527.
Since it has a total of 2 prime factors.
8 , 10 , 90 , 78 , 834 , 404 , 3727 , 2267 , 48873 , 53151 , 889433 , 943546 , 6902783 , 2314389 , 11807215 , 53171429 , 565134788 , 41561107 , 144539024 , 2306422465
n×2
275337486
n×3
413006229
n×4
550674972
n×5
688343715
n÷2
68834371.5
n÷3
45889581
n÷3
34417185.75
n÷5
27533748.6
n2
18952682799200049
n3
2.6091920174436E+24
n4
3.5920418528709E+32
n5
4.9451188668813E+40
2 √n
11733.232419074
3 √n
516.35111086207
4 √n
108.32004624756
5 √n
42.439188349034
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
-137668742
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 137668743 can be divided by 4 positive divisors.
The sum of these divisors (counting 137668743) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000001101001010100010000111
3
Ternary
100121001022000100
4
Quaternary
20031022202013
5
Quinary
240220344433
6
Senary
21354415143
8
Octal
1015124207
10
Decimal
137668743
12
Duodecimal
3a1314b3
16
Hexadecimal
834a887
20
Vigesimal
2308bh3
36
Base36
29ypvr
md5
bdb50e203c6b08f46a6c8b26845546d0
sha1
1f6e35a8022d39175cdb365e7a91867f3c2e39c2
sha256
15fd4e76f962e9c2c73fb0aea03bedbc925e4006efd393da138026ac5b0d315d
sha512
80e8b6a8c3528ed2eea2a6ca8cd14efa7dab4f1ca620c610cb6a6555076148b871684ab0494cfe7797f4ed81add31c454e9c45e7a4ffb50bbec9a4f3d37d03c2
ripemd-160
85b2fc28c649798278e1815ffcbf75796bf8275f
Diameter
275337486
Circumference
864998223.27548
Area
5.9541609047785E+16
Volume
1.0929357965075E+25
Surface area
2.3816643619114E+17
Circumference
864998223.27548
Perimeter
550674972
Area
18952682799200049
Diagonal
194693003.46546
Surface area
113716096795200294
Volume
2.6091920174436E+24
Space diagonal
238449257.49014
Perimeter
413006229
Area
8.2067523869878E+15
Altitude
119224628.74507
Surface area
8.2067523869878E+15
Volume
3.074962281587E+23
Height
64897667.821819