8045192749 is an odd 10-digits composite number following 8045192748
and preceding 8045192750 . In scientific notation, it is written as 8.045192749 × 10^9.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 7313811580 positive integers (up to 8045192749) that are relatively prime to 8045192749.
8045192749 has 4 divisors, whose sum is 8776573920
The reverse of 8045192749 is 9472915408
Previous prime number is 11
Is Prime? no Number parity odd Number length 10 Sum of Digits 49 Digital Root 4
Name
eight billion forty-five million one hundred ninety-two thousand seven hundred forty-nine
Scientific notation
8.045192749 × 10^9
Engineering notation
8.045192749 × 10^9
Prime Factorization
11 × 731381159
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
8045192749 Product of the distinct prime numbers
The prime factorization of 8045192749 is 11 × 731381159.
Since it has a total of 2 prime factors.
6 , 3 , 41 , 73 , 727 , 703 , 1224 , 3879 , 32780 , 46965 , 140605 , 394068 , 3973817 , 2785804 , 80482936 , 81330140 , 191221908 , 963578776 , 8035028625 , 2626120458
n×2
16090385498
n×3
24135578247
n×4
32180770996
n×5
40225963745
n÷2
4022596374.5
n÷3
2681730916.3333
n÷3
2011298187.25
n÷5
1609038549.8
n2
6.4725126368562E+19
n3
5.2072611733847E+29
n4
4.1893419834263E+39
n5
3.3704063748143E+49
2 √n89694.998461453
3 √n2003.7589929763
4 √n299.49123269547
5 √n95.743057144546
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-8045192748 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8045192749 can be divided by 4 positive divisors.
The sum of these divisors (counting 8045192749) is 1, the average is 0.25.
Base
System
Value
2
Binary
111011111100001111110011000101101
3
Ternary
202202200110010200211
4
Quaternary
13133201332120231
5
Quinary
112434032131444
6
Senary
3410152222421
8
Octal
73741763055
10
Decimal
8045192749
12
Duodecimal
168639aa11
16
Hexadecimal
1df87e62d
20
Vigesimal
65e291h9
36
Base36
3p1wegd
md5
aa40a1c635e11e68ce4cf09b03c50d59
sha1
2b8f48e7a9bc8b80854da83b75c3535bca70e214
sha256
09faef2ebb08746714c0954e13b4df0717c9e147f66120b60a57b54dc3464266
sha512
b43bef8713c656965d4d31c3550cd06f3f99d2df1c3a982129421c684f1ca12b5cd3eadffc12339a1c4b7169fe6b51047c4c68f32e0b5db9a24a8a4959fca5cc
ripemd-160
e4c41775eac17faefcc3ff75e0eb6c29d9cf434f
Diameter
16090385498
Circumference
50549436873.945
Area
2.0333998150215E+20
Volume
2.1812124596838E+30
Surface area
8.1335992600858E+20
Circumference
50549436873.945
Perimeter
32180770996
Area
6.4725126368562E+19
Diagonal
11377620697.541
Surface area
3.8835075821137E+20
Volume
5.2072611733847E+29
Space diagonal
13934682597.953
Perimeter
24135578247
Area
2.8026801849166E+19
Altitude
6967341298.9764
Surface area
2.8026801849166E+19
Volume
6.1368161451828E+28
Height
3792540232.5138