1490222785 is an odd 10-digits composite number following 1490222784
and preceding 1490222786 . In scientific notation, it is written as 1.490222785 × 10^9.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 1140344304 positive integers (up to 1490222785) that are relatively prime to 1490222785.
1490222785 has 8 divisors, whose sum is 1866018240
The reverse of 1490222785 is 5872220941
Previous prime number is 23
Is Prime? no Number parity odd Number length 10 Sum of Digits 40 Digital Root 4
Name
one billion four hundred ninety million two hundred twenty-two thousand seven hundred eighty-five
Scientific notation
1.490222785 × 10^9
Engineering notation
1.490222785 × 10^9
Prime Factorization
5 × 23 × 12958459
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1490222785 Product of the distinct prime numbers
The prime factorization of 1490222785 is 5 × 23 × 12958459.
Since it has a total of 3 prime factors.
1 , 9 , 72 , 89 , 23 , 163 , 86 , 8241 , 31320 , 37409 , 770325 , 872930 , 4316079 , 64897 , 11425904 , 21227358 , 283505603 , 541669748 , 6577521538 , 7162884496
n×2
2980445570
n×3
4470668355
n×4
5960891140
n×5
7451113925
n÷2
745111392.5
n÷3
496740928.33333
n÷3
372555696.25
n÷5
298044557
n2
2220763948933156225
n3
3.3094330368068E+27
n4
4.9317925168812E+36
n5
7.3494695795488E+45
2 √n38603.403800701
3 √n1142.2216818911
4 √n196.47748929763
5 √n68.336107907624
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1490222784 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 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
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1490222785 can be divided by 8 positive divisors.
The sum of these divisors (counting 1490222785) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011000110100101111111011000001
3
Ternary
10211212010011100111
4
Quaternary
1120310233323001
5
Quinary
11022444112120
6
Senary
403512351321
8
Octal
13064577301
10
Decimal
1490222785
12
Duodecimal
3570a5541
16
Hexadecimal
58d2fec1
20
Vigesimal
135dhgj5
36
Base36
on8n9d
md5
eefe6021ac78c15a5d8c93fe9686a21a
sha1
3b72dc5b088fd74b25bda1f3932d3b51fbd09621
sha256
44f986e00478ee56f7ddb4abe7252294400a74e6f515943877adff2d8c89fecc
sha512
ee7554fe7d2ab27673be99e7e22e7af53230db9450f18475e3db3cf7343ca9763e02b308999d1e9de337a7c6acdfba758754b8c5d865876f39f499ae2a55597e
ripemd-160
2c8f669585da455f371583ba72f74344e6994ab8
Diameter
2980445570
Circumference
9363345907.1362
Area
6.9767357073255E+18
Volume
1.3862520687973E+28
Surface area
2.7906942829302E+19
Circumference
9363345907.1362
Perimeter
5960891140
Area
2220763948933156225
Diagonal
2107493273.5044
Surface area
1.3324583693599E+19
Volume
3.3094330368068E+27
Space diagonal
2581141578.2168
Perimeter
4470668355
Area
9.6161899779238E+17
Altitude
1290570789.1084
Surface area
9.6161899779238E+17
Volume
3.9002042370148E+26
Height
702497757.8348