490998972 is an even 9-digits composite number following 490998971
and preceding 490998973 . In scientific notation, it is written as 4.90998972 × 10^8.
The sum of its digits is 57. It has a total of 5 prime factors and 24 positive divisors.
There are 163306368 positive integers (up to 490998972) that are relatively prime to 490998972.
490998972 has 24 divisors, whose sum is 1148184016
The reverse of 490998972 is 279899094
Previous prime number is 457
Is Prime? no Number parity even Number length 9 Sum of Digits 57 Digital Root 3
Name
four hundred ninety million nine hundred ninety-eight thousand nine hundred seventy-two
Scientific notation
4.90998972 × 10^8
Engineering notation
4.90998972 × 10^6
Prime Factorization
2 × 2 × 3 × 457 × 89533
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
245499486 Product of the distinct prime numbers
The prime factorization of 490998972 is 2 × 2 × 3 × 457 × 89533.
Since it has a total of 5 prime factors.
3 , 6 , 81 , 12 , 774 , 534 , 3951 , 1336 , 31456 , 87983 , 263397 , 19484 , 4027551 , 9362072 , 48823447 , 29019101 , 586615100 , 344833611 , 4608981411 , 5513156271
n×2
981997944
n×3
1472996916
n×4
1963995888
n×5
2454994860
n÷2
245499486
n÷3
163666324
n÷3
122749743
n÷5
98199794.4
n2
241079990505056784
n3
1.1837002750775E+26
n4
5.8119561821918E+34
n5
2.8536645107652E+43
2 √n22158.496609653
3 √n788.90890982567
4 √n148.85730284287
5 √n54.728824043256
1 , 2 , 3 , 4 , 6 , 12 , 457 , 914 , 1371 , 1828 , 2742 , 5484 , 89533 , 179066 , 268599 , 358132 , 537198 , 1074396 , 40916581 , 81833162 , 122749743 , 163666324 , 245499486 , 490998972
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-490998971 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 490998972 can be divided by 24 positive divisors.
The sum of these divisors (counting 490998972) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11101010001000000110010111100
3
Ternary
1021012220022222010
4
Quaternary
131101000302330
5
Quinary
2001143431342
6
Senary
120415451220
8
Octal
3521006274
10
Decimal
490998972
12
Duodecimal
118526b10
16
Hexadecimal
1d440cbc
20
Vigesimal
7d8eh8c
36
Base36
84bt8c
md5
a692ae146a09b9f286cb9ec400c5ef78
sha1
d3428f5411302d2114d72f6b504aa2e25295838a
sha256
d3fbd0c772d13dc3a3c9297ff5a69c4415976876b8bf4e057fb3becca666dc38
sha512
a632f07a1eb9ec67606d37766b819d8dce0fef13c82f9d5920ab195dc33bda0d053b757ccb69bbd5afda4ae5f7a7f98c879e74611833a4d9619a9fe32fe8221e
ripemd-160
9e6e535de0d90b6cb47f7fae9aeee574bc4ff72c
Diameter
981997944
Circumference
3085037526.7107
Area
7.5737512709818E+17
Volume
4.9582721176477E+26
Surface area
3.0295005083927E+18
Circumference
3085037526.7107
Perimeter
1963995888
Area
241079990505056784
Diagonal
694377405.31365
Surface area
1446479943030340704
Volume
1.1837002750775E+26
Space diagonal
850435165.96809
Perimeter
1472996916
Area
1.0439069806075E+17
Altitude
425217582.98404
Surface area
1.0439069806075E+17
Volume
1.3950041523328E+25
Height
231459135.10455