137996955 is an odd 9-digits composite number following 137996954
and preceding 137996956 . In scientific notation, it is written as 1.37996955 × 10^8.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 73598352 positive integers (up to 137996955) that are relatively prime to 137996955.
137996955 has 8 divisors, whose sum is 196262400
The reverse of 137996955 is 559699731
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9
Name
one hundred thirty-seven million nine hundred ninety-six thousand nine hundred fifty-five
Scientific notation
1.37996955 × 10^8
Engineering notation
1.37996955 × 10^6
Prime Factorization
15 × 3 × 3066599
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
137996955
Product of the distinct prime numbers
The prime factorization of 137996955 is 15 × 3 × 3066599.
Since it has a total of 3 prime factors.
10 , 9 , 19 , 4 , 997 , 498 , 6227 , 3168 , 46274 , 33229 , 346796 , 424130 , 6552082 , 6151143 , 58984703 , 1848278 , 337005091 , 707709013 , 7553986019 , 6194943611
n×2
275993910
n×3
413990865
n×4
551987820
n×5
689984775
n÷2
68998477.5
n÷3
45998985
n÷3
34499238.75
n÷5
27599391
n2
19043159589272025
n3
2.6278980368986E+24
n4
3.6264192714248E+32
n5
5.0043481700995E+40
2 √n
11747.210519949
3 √n
516.76112436493
4 √n
108.38454926764
5 √n
42.459404683426
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
-137996954
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 137996955 can be divided by 8 positive divisors.
The sum of these divisors (counting 137996955) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001110011010101010011011
3
Ternary
100121122222020100
4
Quaternary
20032122222123
5
Quinary
240311400310
6
Senary
21405430443
8
Octal
1016325233
10
Decimal
137996955
12
Duodecimal
3a26b423
16
Hexadecimal
839aa9b
20
Vigesimal
2329c7f
36
Base36
2a5r4r
md5
aa8f18201bad42fc8e1897951b9215db
sha1
dd216df760c18b4a06e9f76431c3c18c3494858d
sha256
c61d576a71318215d6d465c218aebe8349f256c2b0a237757a8768c912667da5
sha512
2783c9a717c68d229c8f9a2e992b02f25f0afc1fce3524db054b1a37aad3425be000d503636deb13107608c9a5da02aa52f4129f17411411963416df7f5a7d0e
ripemd-160
3269b1ffd3ada6db34be5f925e05759d0255ee95
Diameter
275993910
Circumference
867060440.09152
Area
5.9825850266795E+16
Volume
1.1007713556138E+25
Surface area
2.3930340106718E+17
Circumference
867060440.09152
Perimeter
551987820
Area
19043159589272025
Diagonal
195157165.32719
Surface area
114258957535632150
Volume
2.6278980368986E+24
Space diagonal
239017737.3498
Perimeter
413990865
Area
8.2459299863154E+15
Altitude
119508868.6749
Surface area
8.2459299863154E+15
Volume
3.0970075369297E+23
Height
65052388.442397