94398638 is an even 8-digits composite number following 94398637
and preceding 94398639 . In scientific notation, it is written as 9.4398638 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 47175480 positive integers (up to 94398638) that are relatively prime to 94398638.
94398638 has 8 divisors, whose sum is 141669480
The reverse of 94398638 is 83689349
Previous prime number is 2179
Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5
Name
ninety-four million three hundred ninety-eight thousand six hundred thirty-eight
Scientific notation
9.4398638 × 10^7
Engineering notation
9.4398638 × 10^6
Prime Factorization
2 × 2179 × 21661
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
94398638
Product of the distinct prime numbers
The prime factorization of 94398638 is 2 × 2179 × 21661.
Since it has a total of 3 prime factors.
10 , 8 , 100 , 13 , 842 , 624 , 8104 , 1155 , 83681 , 47580 , 924594 , 634557 , 820999 , 8459598 , 95006608 , 73161398 , 843032662 , 721359819 , 5660351313 , 6793537828
n×2
188797276
n×3
283195914
n×4
377594552
n×5
471993190
n÷2
47199319
n÷3
31466212.666667
n÷3
23599659.5
n÷5
18879727.6
n2
8911102856255044
n3
8.4119597270839E+23
n4
7.9407754114757E+31
n5
7.4959838350719E+39
2 √n
9715.8961501243
3 √n
455.3254331648
4 √n
98.569245457822
5 √n
39.354386421556
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
-94398637
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 94398638 can be divided by 8 positive divisors.
The sum of these divisors (counting 94398638) is 1, the average is 0.125.
Base
System
Value
2
Binary
101101000000110100010101110
3
Ternary
20120121221120212
4
Quaternary
11220012202232
5
Quinary
143131224023
6
Senary
13211142422
8
Octal
550064256
10
Decimal
94398638
12
Duodecimal
27744a12
16
Hexadecimal
5a068ae
20
Vigesimal
199jgbi
36
Base36
1k7age
md5
3c7ff2e15e173f7a77c80e4fc5993f51
sha1
256cbb498036e2d4971dd9aff01f7287fc1721a2
sha256
83070961766305611c6c2cc10bac22d7e15b2ed562be20b09779e80f438807a8
sha512
aa99d3338ff9a47833de181eae9bd77477aae51571532596e4d84cf8f443557d65739f25a9680c7dcc29dfe987c5e9dd39116677a29451df9ce68db9f271c189
ripemd-160
153954b805245024bcdafd56e6d4a5c0517cf4ad
Diameter
188797276
Circumference
593124135.29936
Area
2.7995055268594E+16
Volume
3.5235934507866E+24
Surface area
1.1198022107438E+17
Circumference
593124135.29936
Perimeter
377594552
Area
8911102856255044
Diagonal
133499834.12915
Surface area
53466617137530264
Volume
8.4119597270839E+23
Space diagonal
163503237.1813
Perimeter
283195914
Area
3.8586207246265E+15
Altitude
81751618.590651
Surface area
3.8586207246265E+15
Volume
9.9135896101486E+22
Height
44499944.709716