49694842 is an even 8-digits composite number following 49694841
and preceding 49694843 . In scientific notation, it is written as 4.9694842 × 10^7.
The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors.
There are 21627648 positive integers (up to 49694842) that are relatively prime to 49694842.
49694842 has 32 divisors, whose sum is 85060800
The reverse of 49694842 is 24849694
Previous prime number is 19
Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1
Name
forty-nine million six hundred ninety-four thousand eight hundred forty-two
Scientific notation
4.9694842 × 10^7
Engineering notation
4.9694842 × 10^6
Prime Factorization
2 × 43 × 17 × 19 × 1789
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
49694842
Product of the distinct prime numbers
The prime factorization of 49694842 is 2 × 43 × 17 × 19 × 1789.
Since it has a total of 5 prime factors.
3 , 3 , 95 , 96 , 978 , 516 , 9884 , 4469 , 67368 , 38708 , 213598 , 723230 , 7900900 , 4550357 , 63817726 , 16592431 , 558485763 , 103398360 , 8332035159 , 3577687143
n×2
99389684
n×3
149084526
n×4
198779368
n×5
248474210
n÷2
24847421
n÷3
16564947.333333
n÷3
12423710.5
n÷5
9938968.4
n2
2469577321404964
n3
1.22725254794E+23
n4
6.0988121463977E+30
n5
3.0307950600292E+38
2 √n
7049.4568585104
3 √n
367.65214549624
4 √n
83.961043695933
5 √n
34.614834764549
1 , 2 , 17 , 19 , 34 , 38 , 43 , 86 , 323 , 646 , 731 , 817 , 1462 , 1634 , 1789 , 3578 , 13889 , 27778 , 30413 , 33991 , 60826 , 67982 , 76927 , 153854 , 577847 , 1155694 , 1307759 , 1461613 , 2615518 , 2923226 , 24847421 , 49694842
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-49694841
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 49694842 can be divided by 32 positive divisors.
The sum of these divisors (counting 49694842) is 1, the average is 0.03125.
Base
System
Value
2
Binary
10111101100100100001111010
3
Ternary
10110111202111201
4
Quaternary
2331210201322
5
Quinary
100210213332
6
Senary
4533044414
8
Octal
275444172
10
Decimal
49694842
12
Duodecimal
1478670a
16
Hexadecimal
2f6487a
20
Vigesimal
fabh22
36
Base36
tl4sa
md5
5de34433725d8b81c6bdeaa3aa5b78fe
sha1
f1e7a0bf2aff488c97ec3d3ea84012a7cb2fdc15
sha256
886d17c2a7c40314a049139e22cd770346363edfd33e13e38e20b618f8f4ebb6
sha512
3a9163b6e08fcdbab3e7a679e42912939c9eb5bdd0a1650ea04a48e2c2e7928d1beb786b084a11984d12d085eac8dcc73de2e6246c29883dae6fed01daede106
ripemd-160
8d06f12263482e06fc350cea1d8cf64a80cc117b
Diameter
99389684
Circumference
312241901.09701
Area
7.7584059703978E+15
Volume
5.1407034516103E+23
Surface area
3.1033623881591E+16
Circumference
312241901.09701
Perimeter
198779368
Area
2469577321404964
Diagonal
70279119.536388
Surface area
14817463928429784
Volume
1.22725254794E+23
Space diagonal
86073991.218108
Perimeter
149084526
Area
1.0693583484733E+15
Altitude
43036995.609054
Surface area
1.0693583484733E+15
Volume
1.4463309981281E+22
Height
23426373.178796