58128891 is an odd 8-digits composite number following 58128890
and preceding 58128892 . In scientific notation, it is written as 5.8128891 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 38668680 positive integers (up to 58128891) that are relatively prime to 58128891.
58128891 has 8 divisors, whose sum is 77673024
The reverse of 58128891 is 19882185
Previous prime number is 467
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
fifty-eight million one hundred twenty-eight thousand eight hundred ninety-one
Scientific notation
5.8128891 × 10^7
Engineering notation
5.8128891 × 10^6
Prime Factorization
3 × 467 × 41491
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
58128891
Product of the distinct prime numbers
The prime factorization of 58128891 is 3 × 467 × 41491.
Since it has a total of 3 prime factors.
7 , 3 , 68 , 87 , 651 , 351 , 167 , 9883 , 18635 , 1860 , 860227 , 636210 , 2664790 , 3386092 , 55248955 , 2830266 , 425508278 , 878400273 , 9360394250 , 3450756425
n×2
116257782
n×3
174386673
n×4
232515564
n×5
290644455
n÷2
29064445.5
n÷3
19376297
n÷3
14532222.75
n÷5
11625778.2
n2
3378967968889881
n3
1.9641566075609E+23
n4
1.1417424534784E+31
n5
6.6368222628317E+38
2 √n
7624.2305185507
3 √n
387.37418822336
4 √n
87.316839833738
5 √n
35.717282393801
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
-58128890
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 58128891 can be divided by 8 positive divisors.
The sum of these divisors (counting 58128891) is 1, the average is 0.125.
Base
System
Value
2
Binary
11011101101111100111111011
3
Ternary
11001101020211220
4
Quaternary
3131233213323
5
Quinary
104340111031
6
Senary
5433523123
8
Octal
335574773
10
Decimal
58128891
12
Duodecimal
175734a3
16
Hexadecimal
376f9fb
20
Vigesimal
i3624b
36
Base36
ylwjf
md5
1c60a88d7de06cfaa4a72b506702ff71
sha1
77afae51717357c542d2f8951d0fd49f98d2fb5c
sha256
ab24576eb4dc8c85bfcdf4826777417519650dab98c4f80d0b4c9cd6451e0de0
sha512
bf0e1fc1f450b8a0da669c4d12754a02d175d275a4e6e5c46adde7adebce7cc343465e9a145e4e63dd84a229e3de41458204ea090a009af9ce57ac761488cc74
ripemd-160
da7cc5868d17556bb071fff4c080838270016532
Diameter
116257782
Circumference
365234593.85384
Area
1.061534094778E+16
Volume
8.2274399584176E+23
Surface area
4.2461363791119E+16
Circumference
365234593.85384
Perimeter
232515564
Area
3378967968889881
Diagonal
82206666.017907
Surface area
20273807813339286
Volume
1.9641566075609E+23
Space diagonal
100682192.59963
Perimeter
174386673
Area
1.4631360498163E+15
Altitude
50341096.299817
Surface area
1.4631360498163E+15
Volume
2.3147807608645E+22
Height
27402222.005969