1949492083 is an odd 10-digits composite number following 1949492082
and preceding 1949492084 . In scientific notation, it is written as 1.949492083 × 10^9.
The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors.
There are 1497960000 positive integers (up to 1949492083) that are relatively prime to 1949492083.
1949492083 has 24 divisors, whose sum is 2464805376
The reverse of 1949492083 is 3802949491
Previous prime number is 73
Is Prime? no Number parity odd Number length 10 Sum of Digits 49 Digital Root 4
Name
one billion nine hundred forty-nine million four hundred ninety-two thousand eighty-three
Scientific notation
1.949492083 × 10^9
Engineering notation
1.949492083 × 10^9
Prime Factorization
7 × 11 × 73 × 73 × 4751
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
26705371 Product of the distinct prime numbers
The prime factorization of 1949492083 is 7 × 11 × 73 × 73 × 4751.
Since it has a total of 5 prime factors.
1 , 2 , 65 , 49 , 50 , 42 , 5116 , 7893 , 22491 , 35044 , 84769 , 821541 , 1389271 , 5885528 , 32403097 , 65778568 , 627621675 , 813113489 , 7984467854 , 9415892590
n×2
3898984166
n×3
5848476249
n×4
7797968332
n×5
9747460415
n÷2
974746041.5
n÷3
649830694.33333
n÷3
487373020.75
n÷5
389898416.6
n2
3800519381679678889
n3
7.4090824458726E+27
n4
1.4443947570523E+37
n5
2.8158361436001E+46
2 √n44153.052929554
3 √n1249.2244966818
4 √n210.12627853163
5 √n72.10814031709
1 , 7 , 11 , 73 , 77 , 511 , 803 , 4751 , 5329 , 5621 , 33257 , 37303 , 52261 , 58619 , 346823 , 365827 , 410333 , 2427761 , 3815053 , 25318079 , 26705371 , 177226553 , 278498869 , 1949492083
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1949492082 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1949492083 can be divided by 24 positive divisors.
The sum of these divisors (counting 1949492083) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1110100001100101110001101110011
3
Ternary
12000212022110101111
4
Quaternary
1310030232031303
5
Quinary
12443032221313
6
Senary
521240214151
8
Octal
16414561563
10
Decimal
1949492083
12
Duodecimal
464a6a357
16
Hexadecimal
7432e373
20
Vigesimal
1a946a43
36
Base36
w8odpv
md5
19b5295a6b814cfc3ef701d7359e52fb
sha1
e9fd3da2822b3c3cfbe003e8a9fd7aa8b72e7c17
sha256
5676d3d1fe4c8bfae10f01cfd07e08fb4ff0799ec27fdbc1bc5ec15f4a90f386
sha512
03237bcf9578e7060c7b265afa414bbe0e9a5c4e419ea902d39a4f6e67794b2ea4667b929f08eb50ac59e5cadd16bc088bdea6c78a5a354fddbcf564b6845433
ripemd-160
e4cdf56d18629734a8a8fab6a8daf4a38a98bebc
Diameter
3898984166
Circumference
12249020012.369
Area
1.1939683769311E+19
Volume
3.1035091975726E+28
Surface area
4.7758735077242E+19
Circumference
12249020012.369
Perimeter
7797968332
Area
3800519381679678889
Diagonal
2756998143.5176
Surface area
2.2803116290078E+19
Volume
7.4090824458726E+27
Space diagonal
3376619336.7093
Perimeter
5848476249
Area
1.6456731660549E+18
Altitude
1688309668.3546
Surface area
1.6456731660549E+18
Volume
8.7316873997445E+26
Height
918999381.17253