49285894 is an even 8-digits composite number following 49285893
and preceding 49285895 . In scientific notation, it is written as 4.9285894 × 10^7.
The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors.
There are 20904192 positive integers (up to 49285894) that are relatively prime to 49285894.
49285894 has 16 divisors, whose sum is 85363488
The reverse of 49285894 is 49858294
Previous prime number is 97
Is Prime? no Number parity even Number length 8 Sum of Digits 49 Digital Root 4
Name
forty-nine million two hundred eighty-five thousand eight hundred ninety-four
Scientific notation
4.9285894 × 10^7
Engineering notation
4.9285894 × 10^6
Prime Factorization
2 × 7 × 97 × 36293
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
49285894 Product of the distinct prime numbers
The prime factorization of 49285894 is 2 × 7 × 97 × 36293.
Since it has a total of 4 prime factors.
8 , 9 , 92 , 27 , 952 , 924 , 9356 , 1407 , 55651 , 19842 , 221420 , 680754 , 3763708 , 4710990 , 98196982 , 52960095 , 894537645 , 216367661 , 143244452 , 6819150219
n×2
98571788
n×3
147857682
n×4
197143576
n×5
246429470
n÷2
24642947
n÷3
16428631.333333
n÷3
12321473.5
n÷5
9857178.8
n2
2429099347379236
n3
1.197203329504E+23
n4
5.9005236394382E+30
n5
2.9081258263785E+38
2 √n7020.3912996357
3 √n366.6408740351
4 √n83.787775359152
5 √n34.557675936334
1 , 2 , 7 , 14 , 97 , 194 , 679 , 1358 , 36293 , 72586 , 254051 , 508102 , 3520421 , 7040842 , 24642947 , 49285894
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
-49285893 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 49285894 can be divided by 16 positive divisors.
The sum of these divisors (counting 49285894) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111100000000101100000110
3
Ternary
10102201222112111
4
Quaternary
2330000230012
5
Quinary
100104122034
6
Senary
4520211234
8
Octal
274005406
10
Decimal
49285894
12
Duodecimal
14609b1a
16
Hexadecimal
2f00b06
20
Vigesimal
f80eee
36
Base36
tcd8m
md5
cb299d40cbfa8dddb24664093d974836
sha1
944d8bf3b21fcbec8392374a28d9d5a4f6d690ba
sha256
ac5f22362bbfbcc25c18546059c9231ce7368b2276589b085ff7613684b60848
sha512
9c48155e1d37c67d845051c761139950993e0454d07b7e2d828fffcde6a2cf4c7e69242c82f5a5f78d504eb51642ab007d14652f5dead98f53ad749a55022070
ripemd-160
a6bae9387b1ed58f76ecc93f76c70fa1b80e53c7
Diameter
98571788
Circumference
309672405.03201
Area
7.6312406645664E+15
Volume
5.0148335797641E+23
Surface area
3.0524962658265E+16
Circumference
309672405.03201
Perimeter
197143576
Area
2429099347379236
Diagonal
69700779.728483
Surface area
14574596084275416
Volume
1.197203329504E+23
Space diagonal
85365672.504454
Perimeter
147857682
Area
1.0518308715733E+15
Altitude
42682836.252227
Surface area
1.0518308715733E+15
Volume
1.4109176545857E+22
Height
23233593.242828