94394891 is an odd 8-digits composite number following 94394890
and preceding 94394892 . In scientific notation, it is written as 9.4394891 × 10^7.
The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors.
There are 94374984 positive integers (up to 94394891) that are relatively prime to 94394891.
94394891 has 4 divisors, whose sum is 94414800
The reverse of 94394891 is 19849349
Previous prime number is 7789
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
ninety-four million three hundred ninety-four thousand eight hundred ninety-one
Scientific notation
9.4394891 × 10^7
Engineering notation
9.4394891 × 10^6
Prime Factorization
7789 × 12119
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
94394891
Product of the distinct prime numbers
The prime factorization of 94394891 is 7789 × 12119.
Since it has a total of 2 prime factors.
8 , 10 , 6 , 94 , 192 , 166 , 1568 , 8678 , 21949 , 68331 , 260223 , 798109 , 1869812 , 1613200 , 38136369 , 39793391 , 548648348 , 793325285 , 1498314042 , 3426170286
n×2
188789782
n×3
283184673
n×4
377579564
n×5
471974455
n÷2
47197445.5
n÷3
31464963.666667
n÷3
23598722.75
n÷5
18878978.2
n2
8910395446901881
n3
8.410958069772E+23
n4
7.939514702017E+31
n5
7.4944962488979E+39
2 √n
9715.7033198837
3 √n
455.31940861823
4 √n
98.568267306896
5 √n
39.354073994957
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
-94394890
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 94394891 can be divided by 4 positive divisors.
The sum of these divisors (counting 94394891) is 1, the average is 0.25.
Base
System
Value
2
Binary
101101000000101101000001011
3
Ternary
20120121202110002
4
Quaternary
11220011220023
5
Quinary
143131114031
6
Senary
13211113215
8
Octal
550055013
10
Decimal
94394891
12
Duodecimal
2774280b
16
Hexadecimal
5a05a0b
20
Vigesimal
199j74b
36
Base36
1k77kb
md5
3df015bc0fc323707e3636ffd5d4488b
sha1
bdc81aafce080f5ed1ffb412571b351e7dd51a7b
sha256
984bff36169a2e199825d05589aaad98f865324816f6c857003c0dce8af60873
sha512
d64a56ab88d32806323775c1d4e1f78c167826f84021ce47d9dd9260685ec57e5aa036392440a61e512c23be256c2c1a28728ed8b921d9eee5bca5a4cbc63549
ripemd-160
3aa89f6368eb3b22e9c3d3a3dfb7c7334a589945
Diameter
188789782
Circumference
593100592.20402
Area
2.7992832876567E+16
Volume
3.523173877553E+24
Surface area
1.1197133150627E+17
Circumference
593100592.20402
Perimeter
377579564
Area
8910395446901881
Diagonal
133494535.07093
Surface area
53462372681411286
Volume
8.410958069772E+23
Space diagonal
163496747.18693
Perimeter
283184673
Area
3.8583144073911E+15
Altitude
81748373.593463
Surface area
3.8583144073911E+15
Volume
9.9124091456858E+22
Height
44498178.356977