1690969259 is an odd 10-digits composite number following 1690969258
and preceding 1690969260 . In scientific notation, it is written as 1.690969259 × 10^9.
The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors.
There are 1449402216 positive integers (up to 1690969259) that are relatively prime to 1690969259.
1690969259 has 4 divisors, whose sum is 1932536304
The reverse of 1690969259 is 9529690961
Previous prime number is 7
Is Prime? no Number parity odd Number length 10 Sum of Digits 56 Digital Root 2
Name
one billion six hundred ninety million nine hundred sixty-nine thousand two hundred fifty-nine
Scientific notation
1.690969259 × 10^9
Engineering notation
1.690969259 × 10^9
Prime Factorization
7 × 241567037
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
1690969259 Product of the distinct prime numbers
The prime factorization of 1690969259 is 7 × 241567037.
Since it has a total of 2 prime factors.
9 , 9 , 59 , 95 , 193 , 353 , 7312 , 1921 , 40198 , 22223 , 764832 , 232781 , 5910217 , 5164481 , 46785673 , 67781446 , 445150651 , 377609206 , 3891727913 , 7589753658
n×2
3381938518
n×3
5072907777
n×4
6763877036
n×5
8454846295
n÷2
845484629.5
n÷3
563656419.66667
n÷3
422742314.75
n÷5
338193851.8
n2
2859377034883009081
n3
4.8351186658777E+27
n4
8.1760370276163E+36
n5
1.3825427274145E+46
2 √n41121.396608092
3 √n1191.3660979761
4 √n202.78411330302
5 √n70.085333212055
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
-1690969258 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 1690969259 can be divided by 4 positive divisors.
The sum of these divisors (counting 1690969259) is 1, the average is 0.25.
Base
System
Value
2
Binary
1100100110010100010010010101011
3
Ternary
11100211212010202002
4
Quaternary
1210302202102223
5
Quinary
11430342004014
6
Senary
435443201215
8
Octal
14462422253
10
Decimal
1690969259
12
Duodecimal
3b237620b
16
Hexadecimal
64ca24ab
20
Vigesimal
1688b32j
36
Base36
ryrc8b
md5
61a183fcbd87d3955b218d14bd9a0488
sha1
d06b8ecc7d7e4a824ce51811e54d0d05fdb981aa
sha256
3f77b0625110993fa5ca4a3809495d2ae01383aca3435c475e2dec82e61d5d3d
sha512
90b1ee3590900e4876c4e30935e477433d40ab5b3a7dbe57e59e19f9fba809f21a72b13627b4805beb0dc617f60c928f584bfe3d5de241b0e448b1f0f3d9856d
ripemd-160
41f27e9010b4cdda297163ca10a7420803e5e3db
Diameter
3381938518
Circumference
10624673203.041
Area
8.9829978866318E+18
Volume
2.0253297706609E+28
Surface area
3.5931991546527E+19
Circumference
10624673203.041
Perimeter
6763877036
Area
2859377034883009081
Diagonal
2391391659.6338
Surface area
1.7156262209298E+19
Volume
4.8351186658777E+27
Space diagonal
2928844670.6251
Perimeter
5072907777
Area
1.2381465756033E+18
Altitude
1464422335.3125
Surface area
1.2381465756033E+18
Volume
5.6982419941397E+26
Height
797130553.21126