1999702495 is an odd 10-digits composite number following 1999702494
and preceding 1999702496 . In scientific notation, it is written as 1.999702495 × 10^9.
The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors.
There are 1371224400 positive integers (up to 1999702495) that are relatively prime to 1999702495.
1999702495 has 12 divisors, whose sum is 2791421784
The reverse of 1999702495 is 5942079991
Previous prime number is 7
Is Prime? no Number parity odd Number length 10 Sum of Digits 55 Digital Root 1
Name
one billion nine hundred ninety-nine million seven hundred two thousand four hundred ninety-five
Scientific notation
1.999702495 × 10^9
Engineering notation
1.999702495 × 10^9
Prime Factorization
5 × 7 × 7 × 8162051
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
285671785 Product of the distinct prime numbers
The prime factorization of 1999702495 is 5 × 7 × 7 × 8162051.
Since it has a total of 4 prime factors.
4 , 1 , 74 , 15 , 829 , 650 , 6161 , 2620 , 72748 , 42604 , 50244 , 600255 , 2691906 , 9918040 , 7337903 , 18307840 , 82138609 , 159736088 , 5255808469 , 3202699471
n×2
3999404990
n×3
5999107485
n×4
7998809980
n×5
9998512475
n÷2
999851247.5
n÷3
666567498.33333
n÷3
499925623.75
n÷5
399940499
n2
3998810068509225025
n3
7.996430471029E+27
n4
1.5990481964011E+37
n5
3.1976206679685E+46
2 √n44718.033219273
3 √n1259.8585746617
4 √n211.46638791844
5 √n72.47580998372
1 , 5 , 7 , 35 , 49 , 245 , 8162051 , 40810255 , 57134357 , 285671785 , 399940499 , 1999702495
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1999702494 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1999702495 can be divided by 12 positive divisors.
The sum of these divisors (counting 1999702495) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1110111001100010000100111011111
3
Ternary
12011100210102010101
4
Quaternary
1313030100213133
5
Quinary
13043410434440
6
Senary
530232321531
8
Octal
16714204737
10
Decimal
1999702495
12
Duodecimal
4798432a7
16
Hexadecimal
773109df
20
Vigesimal
1b4i2g4f
36
Base36
x2kkbj
md5
c0d1bf66d783803df6dedd9c32ddbbce
sha1
2dceba4d562f8b180630fc7d17b4c3c1ef6d0305
sha256
f352b7fc04466f17df8dc3e65ca08b838659e05e85965f2a6b5039f90d24005d
sha512
4aafa20c9cbf660ddd35d9ce4e6b15ff85628616bb22ba30a02662c5d499d100db8e466947db5aa4c25dde6acf40c45b733b2e37921e927f40dea0739b4e8159
ripemd-160
973da754b5362bd261c6e49880df1a8c5a71de31
Diameter
3999404990
Circumference
12564501335.314
Area
1.2562632334329E+19
Volume
3.3495369630302E+28
Surface area
5.0250529337318E+19
Circumference
12564501335.314
Perimeter
7998809980
Area
3998810068509225025
Diagonal
2828006389.1403
Surface area
2.3992860411055E+19
Volume
7.996430471029E+27
Space diagonal
3463586321.3622
Perimeter
5999107485
Area
1.731535552119E+18
Altitude
1731793160.6811
Surface area
1.731535552119E+18
Volume
9.4238836855856E+26
Height
942668796.38011