137768685 is an odd 9-digits composite number following 137768684
and preceding 137768686 . In scientific notation, it is written as 1.37768685 × 10^8.
The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors.
There are 73351872 positive integers (up to 137768685) that are relatively prime to 137768685.
137768685 has 16 divisors, whose sum is 220804224
The reverse of 137768685 is 586867731
Previous prime number is 613
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 51
Digital Root 6
Name
one hundred thirty-seven million seven hundred sixty-eight thousand six hundred eighty-five
Scientific notation
1.37768685 × 10^8
Engineering notation
1.37768685 × 10^6
Prime Factorization
3 × 5 × 613 × 14983
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
137768685
Product of the distinct prime numbers
The prime factorization of 137768685 is 3 × 5 × 613 × 14983.
Since it has a total of 4 prime factors.
2 , 5 , 2 , 35 , 435 , 749 , 6406 , 9015 , 87954 , 82536 , 49606 , 682914 , 4724162 , 9882222 , 62274148 , 11479025 , 51388513 , 581625222 , 7474639851 , 2487436766
n×2
275537370
n×3
413306055
n×4
551074740
n×5
688843425
n÷2
68884342.5
n÷3
45922895
n÷3
34442171.25
n÷5
27553737
n2
18980210566629225
n3
2.6148786507876E+24
n4
3.6024839315358E+32
n5
4.9630947398132E+40
2 √n
11737.490575076
3 √n
516.47603072132
4 √n
108.33969990302
5 √n
42.44534839111
1 , 3 , 5 , 15 , 613 , 1839 , 3065 , 9195 , 14983 , 44949 , 74915 , 224745 , 9184579 , 27553737 , 45922895 , 137768685
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
-137768684
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 137768685 can be divided by 16 positive divisors.
The sum of these divisors (counting 137768685) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000001101100010111011101101
3
Ternary
100121020101002220
4
Quaternary
20031202323231
5
Quinary
240232044220
6
Senary
21400505553
8
Octal
1015427355
10
Decimal
137768685
12
Duodecimal
3a17b2b9
16
Hexadecimal
8362eed
20
Vigesimal
23111e5
36
Base36
2a0uzx
md5
45361605510155f882936ea303c90ecb
sha1
229b43aaa67b6c23ccae132dc4e225d00648a86c
sha256
4af3744e087277b9042acc89c6ae7df6d8dd9b9fef56c69dc237e0f4fd4c21ba
sha512
b4d35aedeec3a1bdbb7cd23daff7c9b3cae5ec33a51135dd0196cfe57bf9c7886af552be6bc7c8ee6b1230e485e1b61ea4d3851d83d23b5ba205b8b604c4384e
ripemd-160
3688639cf36d8d9d24d5a3786ffb9f99475d6a6b
Diameter
275537370
Circumference
865626177.38145
Area
5.962809007971E+16
Volume
1.0953178079124E+25
Surface area
2.3851236031884E+17
Circumference
865626177.38145
Perimeter
551074740
Area
18980210566629225
Diagonal
194834342.79731
Surface area
113881263399775350
Volume
2.6148786507876E+24
Space diagonal
238622362.11195
Perimeter
413306055
Area
8.2186722599394E+15
Altitude
119311181.05598
Surface area
8.2186722599394E+15
Volume
3.0816640432531E+23
Height
64944780.932436