137218255 is an odd 9-digits composite number following 137218254
and preceding 137218256 . In scientific notation, it is written as 1.37218255 × 10^8.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 109415808 positive integers (up to 137218255) that are relatively prime to 137218255.
137218255 has 8 divisors, whose sum is 165200112
The reverse of 137218255 is 552812731
Previous prime number is 307
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred thirty-seven million two hundred eighteen thousand two hundred fifty-five
Scientific notation
1.37218255 × 10^8
Engineering notation
1.37218255 × 10^6
Prime Factorization
5 × 307 × 89393
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
137218255
Product of the distinct prime numbers
The prime factorization of 137218255 is 5 × 307 × 89393.
Since it has a total of 3 prime factors.
4 , 7 , 16 , 59 , 854 , 130 , 5451 , 3427 , 17220 , 97946 , 445040 , 783392 , 9810689 , 895209 , 29907824 , 33519754 , 109079134 , 16822512 , 28332820 , 5165547183
n×2
274436510
n×3
411654765
n×4
548873020
n×5
686091275
n÷2
68609127.5
n÷3
45739418.333333
n÷3
34304563.75
n÷5
27443651
n2
18828849505245025
n3
2.5836618727673E+24
n4
3.5452557369117E+32
n5
4.8647380574776E+40
2 √n
11714.019591925
3 √n
515.78728362343
4 √n
108.23132444872
5 √n
42.411377506877
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
-137218254
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 137218255 can be divided by 8 positive divisors.
The sum of these divisors (counting 137218255) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001011011100100011001111
3
Ternary
100120012102001121
4
Quaternary
20023130203033
5
Quinary
240111441010
6
Senary
21341021411
8
Octal
1013344317
10
Decimal
137218255
12
Duodecimal
39b54867
16
Hexadecimal
82dc8cf
20
Vigesimal
22hc5cf
36
Base36
29p2a7
md5
d7a29aac837110edaf86ac61ee587c9d
sha1
7790c552a78ef5f2b14be1d62ed9152a79a83ef6
sha256
5b0d81bb8c786911a2aaef575cf1d83f806faa35620d58f96624a02ae9f9558c
sha512
965d541cceed59cff9f4cfc060e17241e93a968f22356735b953b2c18b90413194b53b2b86537c5b4a65c6f52714d6e5ef7d4d11f93a277d8e19f9eaadc1030d
ripemd-160
d1906c483a591957621861d03b41de85ce2e573f
Diameter
274436510
Circumference
862167723.69282
Area
5.9152575281226E+16
Volume
1.0822417545128E+25
Surface area
2.366103011249E+17
Circumference
862167723.69282
Perimeter
548873020
Area
18828849505245025
Diagonal
194055917.22617
Surface area
112973097031470150
Volume
2.5836618727673E+24
Space diagonal
237668989.38594
Perimeter
411654765
Area
8.1531309977881E+15
Altitude
118834494.69297
Surface area
8.1531309977881E+15
Volume
3.0448747175449E+23
Height
64685305.742057