134420987 is an odd 9-digits composite number following 134420986
and preceding 134420988 . In scientific notation, it is written as 1.34420987 × 10^8.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 131560920 positive integers (up to 134420987) that are relatively prime to 134420987.
134420987 has 4 divisors, whose sum is 137281056
The reverse of 134420987 is 789024431
Previous prime number is 47
Is Prime? no Number parity odd Number length 9 Sum of Digits 38 Digital Root 2
Name
one hundred thirty-four million four hundred twenty thousand nine hundred eighty-seven
Scientific notation
1.34420987 × 10^8
Engineering notation
1.34420987 × 10^6
Prime Factorization
47 × 2860021
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
134420987 Product of the distinct prime numbers
The prime factorization of 134420987 is 47 × 2860021.
Since it has a total of 2 prime factors.
5 , 1 , 69 , 11 , 554 , 339 , 5388 , 8990 , 94440 , 67492 , 428018 , 780324 , 6380259 , 294595 , 61660536 , 3979008 , 488428809 , 268062907 , 5786285800 , 7984953155
n×2
268841974
n×3
403262961
n×4
537683948
n×5
672104935
n÷2
67210493.5
n÷3
44806995.666667
n÷3
33605246.75
n÷5
26884197.4
n2
18069001746054169
n3
2.4288530488093E+24
n4
3.2648882409891E+32
n5
4.3886949979845E+40
2 √n11594.006511987
3 √n512.25832682452
4 √n107.67546847814
5 √n42.237034265996
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
-134420986 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 134420987 can be divided by 4 positive divisors.
The sum of these divisors (counting 134420987) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000000000110001100111111011
3
Ternary
100100221021221002
4
Quaternary
20000301213323
5
Quinary
233402432422
6
Senary
21201035215
8
Octal
1000614773
10
Decimal
134420987
12
Duodecimal
39025b0b
16
Hexadecimal
80319fb
20
Vigesimal
2202c97
36
Base36
2813wb
md5
54f4c5f84e51112dec456ff5d1abc5ca
sha1
b5645c39b9ff43696d504c9ce1b8773de15eab3a
sha256
79c7fe55451a8f1f2aa7fbe2b0bbbfe981d3cc6758b401873b4496774815777e
sha512
6bd1f27f4876cc7998cb1a9b76536d6faa5cfd63e83ce78783a93bccf1bf1100dc2157e8d707399fe4bcc8565ad5a4c31191a9f6acfa3316b3bfd4b0ffe6c83d
ripemd-160
19cc5f9a44d43e812e4b378d329c612492dcefe6
Diameter
268841974
Circumference
844591970.49498
Area
5.6765443143105E+16
Volume
1.0173955859718E+25
Surface area
2.2706177257242E+17
Circumference
844591970.49498
Perimeter
537683948
Area
18069001746054169
Diagonal
190099982.88298
Surface area
108414010476325014
Volume
2.4288530488093E+24
Space diagonal
232823979.08756
Perimeter
403262961
Area
7.8241072665541E+15
Altitude
116411989.54378
Surface area
7.8241072665541E+15
Volume
2.8624307688645E+23
Height
63366660.960993