493847894 is an even 9-digits composite number following 493847893
and preceding 493847895 . In scientific notation, it is written as 4.93847894 × 10^8.
The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors.
There are 241357032 positive integers (up to 493847894) that are relatively prime to 493847894.
493847894 has 16 divisors, whose sum is 757513728
The reverse of 493847894 is 498748394
Previous prime number is 887
Is Prime? no
Number parity even
Number length 9
Sum of Digits 56
Digital Root 2
Name
four hundred ninety-three million eight hundred forty-seven thousand eight hundred ninety-four
Scientific notation
4.93847894 × 10^8
Engineering notation
4.93847894 × 10^6
Prime Factorization
2 × 47 × 887 × 5923
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
493847894
Product of the distinct prime numbers
The prime factorization of 493847894 is 2 × 47 × 887 × 5923.
Since it has a total of 4 prime factors.
2 , 2 , 40 , 42 , 10 , 58 , 5588 , 1765 , 26512 , 14050 , 265220 , 767786 , 7010600 , 9762453 , 86211130 , 83709644 , 160854343 , 873212435 , 1646629675 , 4790864515
n×2
987695788
n×3
1481543682
n×4
1975391576
n×5
2469239470
n÷2
246923947
n÷3
164615964.66667
n÷3
123461973.5
n÷5
98769578.8
n2
243885742408235236
n3
1.2044246026493E+26
n4
5.9480255350016E+34
n5
2.9374198839188E+43
2 √n
22222.688721215
3 √n
790.43179620671
4 √n
149.07276317696
5 √n
54.79218773282
1 , 2 , 47 , 94 , 887 , 1774 , 5923 , 11846 , 41689 , 83378 , 278381 , 556762 , 5253701 , 10507402 , 246923947 , 493847894
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-493847893
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 493847894 can be divided by 16 positive divisors.
The sum of these divisors (counting 493847894) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101011011111000010101010110
3
Ternary
1021102021001221202
4
Quaternary
131123320111112
5
Quinary
2002411113034
6
Senary
121000512502
8
Octal
3533702526
10
Decimal
493847894
12
Duodecimal
11947b732
16
Hexadecimal
1d6f8556
20
Vigesimal
7e6ajee
36
Base36
860vh2
md5
fc286bd220536d1f747373fe84576c00
sha1
032ef6d172838a25f326029f8773c39cb80dde1f
sha256
feb20c0f4f3aecccb4c277b10b8fd71bc5d79b977c82802ba34aa02e1f74f272
sha512
36609bc63825e3fe529dfb8903072d72a8778f9713b707b69652df7fc51e65bb6908157c63572b84a807dfaf0533cb4dd135249a3873b56329751867bb2086cb
ripemd-160
2ccafb2d2d87fbb2397c6faf182d482fac691bd4
Diameter
987695788
Circumference
3102937831.5624
Area
7.66189656665E+17
Volume
5.0450819779813E+26
Surface area
3.06475862666E+18
Circumference
3102937831.5624
Perimeter
1975391576
Area
243885742408235236
Diagonal
698406389.44419
Surface area
1463314454449411416
Volume
1.2044246026493E+26
Space diagonal
855369643.61889
Perimeter
1481543682
Area
1.0560562427318E+17
Altitude
427684821.80944
Surface area
1.0560562427318E+17
Volume
1.4194280066021E+25
Height
232802129.81473