55403958 is an even 8-digits composite number following 55403957
and preceding 55403959 . In scientific notation, it is written as 5.5403958 × 10^7.
The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors.
There are 18164160 positive integers (up to 55403958) that are relatively prime to 55403958.
55403958 has 32 divisors, whose sum is 112648320
The reverse of 55403958 is 85930455
Previous prime number is 211
Is Prime? no Number parity even Number length 8 Sum of Digits 39 Digital Root 3
Name
fifty-five million four hundred three thousand nine hundred fifty-eight
Scientific notation
5.5403958 × 10^7
Engineering notation
5.5403958 × 10^6
Prime Factorization
2 × 3 × 107 × 211 × 409
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
55403958 Product of the distinct prime numbers
The prime factorization of 55403958 is 2 × 3 × 107 × 211 × 409.
Since it has a total of 5 prime factors.
6 , 6 , 20 , 61 , 871 , 906 , 2569 , 2005 , 7421 , 80568 , 242721 , 11100 , 4845343 , 9547375 , 77176184 , 34936260 , 128809411 , 876201346 , 1629958610 , 7415394311
n×2
110807916
n×3
166211874
n×4
221615832
n×5
277019790
n÷2
27701979
n÷3
18467986
n÷3
13850989.5
n÷5
11080791.6
n2
3069598562065764
n3
1.7006790980955E+23
n4
9.4224353322362E+30
n5
5.2204021140493E+38
2 √n7443.3835048317
3 √n381.22402625165
4 √n86.275045666935
5 √n35.375953817606
1 , 2 , 3 , 6 , 107 , 211 , 214 , 321 , 409 , 422 , 633 , 642 , 818 , 1227 , 1266 , 2454 , 22577 , 43763 , 45154 , 67731 , 86299 , 87526 , 131289 , 135462 , 172598 , 258897 , 262578 , 517794 , 9233993 , 18467986 , 27701979 , 55403958
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-55403957 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 55403958 can be divided by 32 positive divisors.
The sum of these divisors (counting 55403958) is 1, the average is 0.03125.
Base
System
Value
2
Binary
11010011010110010110110110
3
Ternary
10212020210221110
4
Quaternary
3103112112312
5
Quinary
103140411313
6
Senary
5255255450
8
Octal
323262666
10
Decimal
55403958
12
Duodecimal
1667a586
16
Hexadecimal
34d65b6
20
Vigesimal
h659hi
36
Base36
wzhyu
md5
48733e183e08b6525737d95edb441019
sha1
0ac17eb6c4c0ea37436c66a2ac7fd9138d7ce9bb
sha256
d50ffce44cd0f30a8ef7f2e77debaec8b7cb252d18410dfc7c87fb2004a228cb
sha512
21bacd59bfcc388eca8ac6f2a8d65904cfe3e0f50be448d6134679f1be0595b0c4232dcd201c7777fc6bd2883c97eca9f07e79e5050be65c6899944a33508609
ripemd-160
ac6dc1480832e41efb90bb68bdcb91f80edd6663
Diameter
110807916
Circumference
348113334.86519
Area
9.6434282920556E+15
Volume
7.1237879475875E+23
Surface area
3.8573713168222E+16
Circumference
348113334.86519
Perimeter
221615832
Area
3069598562065764
Diagonal
78353028.812749
Surface area
18417591372394584
Volume
1.7006790980955E+23
Space diagonal
95962470.196412
Perimeter
166211874
Area
1.3291751670846E+15
Altitude
47981235.098206
Surface area
1.3291751670846E+15
Volume
2.0042695381426E+22
Height
26117676.270916