2920402489 is an odd 10-digits composite number following 2920402488
and preceding 2920402490 . In scientific notation, it is written as 2.920402489 × 10^9.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 2772167040 positive integers (up to 2920402489) that are relatively prime to 2920402489.
2920402489 has 8 divisors, whose sum is 3072488328
The reverse of 2920402489 is 9842040292
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 40
Digital Root 4
Name
two billion nine hundred twenty million four hundred two thousand four hundred eighty-nine
Scientific notation
2.920402489 × 10^9
Engineering notation
2.920402489 × 10^9
Prime Factorization
37 × 41 × 1925117
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2920402489
Product of the distinct prime numbers
The prime factorization of 2920402489 is 37 × 41 × 1925117.
Since it has a total of 3 prime factors.
5 , 8 , 21 , 69 , 27 , 500 , 7328 , 8946 , 50257 , 54255 , 309309 , 94279 , 2300276 , 1016622 , 44389857 , 53511847 , 987251296 , 275755207 , 8322215838 , 2417872997
n×2
5840804978
n×3
8761207467
n×4
11681609956
n×5
14602012445
n÷2
1460201244.5
n÷3
973467496.33333
n÷3
730100622.25
n÷5
584080497.8
n2
8528750697757395121
n3
2.4907384765791E+28
n4
7.2739588464497E+37
n5
2.1242887520055E+47
2 √n
54040.748412656
3 √n
1429.3795683352
4 √n
232.46666086271
5 √n
78.178717555216
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
-2920402488
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 2920402489 can be divided by 8 positive divisors.
The sum of these divisors (counting 2920402489) is 1, the average is 0.125.
Base
System
Value
2
Binary
10101110000100011100111000111001
3
Ternary
21112112020211002011
4
Quaternary
2232010130320321
5
Quinary
21440110334424
6
Senary
1201442205521
8
Octal
25604347071
10
Decimal
2920402489
12
Duodecimal
6960538a1
16
Hexadecimal
ae11ce39
20
Vigesimal
25cca649
36
Base36
1caqczd
md5
5a8fbd3b674621306b8485e71aa76984
sha1
dc0328b96a8625bc4aabe689ac0930b6090d0dbc
sha256
42fdbed4fb4b59707dc1d62496b2210a7b1e3c68cc435c905f062a98a97fb5f5
sha512
6430e377e0979a2c2d5350274f82552f7af1a916f8d48b5ff381a07b48c9740b152583bdb75d6c778296f730d18c3b4d8569ba060baab436bd44889f5d4f59fd
ripemd-160
993a4199eac08141de49d834943c8a9b31941ba8
Diameter
5840804978
Circumference
18349430009.935
Area
2.6793860536373E+19
Volume
1.0433180933379E+29
Surface area
1.0717544214549E+20
Circumference
18349430009.935
Perimeter
11681609956
Area
8528750697757395121
Diagonal
4130072807.5319
Surface area
5.1172504186544E+19
Volume
2.4907384765791E+28
Space diagonal
5058285489.4986
Perimeter
8761207467
Area
3.6930573834011E+18
Altitude
2529142744.7493
Surface area
3.6930573834011E+18
Volume
2.9353634449189E+27
Height
1376690935.844