33384987 is an odd 8-digits composite number following 33384986
and preceding 33384988 . In scientific notation, it is written as 3.3384987 × 10^7.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 22256640 positive integers (up to 33384987) that are relatively prime to 33384987.
33384987 has 8 divisors, whose sum is 49459280
The reverse of 33384987 is 78948333
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
thirty-three million three hundred eighty-four thousand nine hundred eighty-seven
Scientific notation
3.3384987 × 10^7
Engineering notation
3.3384987 × 10^6
Prime Factorization
9 × 3 × 1236481
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
33384987
Product of the distinct prime numbers
The prime factorization of 33384987 is 9 × 3 × 1236481.
Since it has a total of 3 prime factors.
1 , 8 , 94 , 85 , 415 , 806 , 3089 , 2316 , 67358 , 53134 , 179222 , 791182 , 3084076 , 5207170 , 93220441 , 58992351 , 317863089 , 988389793 , 5032702166 , 8130580534
n×2
66769974
n×3
100154961
n×4
133539948
n×5
166924935
n÷2
16692493.5
n÷3
11128329
n÷3
8346246.75
n÷5
6676997.4
n2
1114557356990169
n3
3.7209482873871E+22
n4
1.2422381020209E+30
n5
4.1472102886873E+37
2 √n
5777.9742990083
3 √n
321.99594596442
4 √n
76.012987699526
5 √n
31.96761544995
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
-33384986
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 33384987 can be divided by 8 positive divisors.
The sum of these divisors (counting 33384987) is 1, the average is 0.125.
Base
System
Value
2
Binary
1111111010110101000011011
3
Ternary
2022211010121000
4
Quaternary
1333112220123
5
Quinary
32021304422
6
Senary
3151320043
8
Octal
177265033
10
Decimal
33384987
12
Duodecimal
b220023
16
Hexadecimal
1fd6a1b
20
Vigesimal
a8d297
36
Base36
jvk0r
md5
69ec7b49f7059b367c0763983d011ed9
sha1
e678bf544f113f1c804cdd75c29ede0030ac3cd3
sha256
16f1161e35d08869e923fe1439809890a40ca161e169e92894e2cacaf81b682a
sha512
997e775d598cd730a0e61834841ccfd72d01d5981e77a2822083c4865680b011ab84bf5d1c8d92461bd6158b9b0709b3abbfcde90cf45c384a8bea1f73c34722
ripemd-160
effbcd3698bd0847170c9480728f07222232b2c7
Diameter
66769974
Circumference
209764059.79878
Area
3.5014852047248E+15
Volume
1.5586271738724E+23
Surface area
1.4005940818899E+16
Circumference
209764059.79878
Perimeter
133539948
Area
1114557356990169
Diagonal
47213501.395049
Surface area
6687344141941014
Volume
3.7209482873871E+22
Space diagonal
57824493.694026
Perimeter
100154961
Area
4.8261749256416E+14
Altitude
28912246.847013
Surface area
4.8261749256416E+14
Volume
4.3851796107598E+21
Height
15737833.79835