742912497 is an odd 9-digits composite number following 742912496
and preceding 742912498 . In scientific notation, it is written as 7.42912497 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 483194880 positive integers (up to 742912497) that are relatively prime to 742912497.
742912497 has 12 divisors, whose sum is 1099269444
The reverse of 742912497 is 794219247
Previous prime number is 41
Is Prime? no Number parity odd Number length 9 Sum of Digits 45 Digital Root 9
Name
seven hundred forty-two million nine hundred twelve thousand four hundred ninety-seven
Scientific notation
7.42912497 × 10^8
Engineering notation
7.42912497 × 10^6
Prime Factorization
3 × 3 × 41 × 2013313
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
247637499 Product of the distinct prime numbers
The prime factorization of 742912497 is 3 × 3 × 41 × 2013313.
Since it has a total of 4 prime factors.
5 , 7 , 45 , 50 , 698 , 298 , 7166 , 5331 , 9333 , 86943 , 212393 , 589249 , 8754362 , 8836986 , 99546016 , 6299783 , 225424266 , 918983040 , 1781898142 , 7976810974
n×2
1485824994
n×3
2228737491
n×4
2971649988
n×5
3714562485
n÷2
371456248.5
n÷3
247637499
n÷3
185728124.25
n÷5
148582499.4
n2
551918978198775009
n3
4.1002750623534E+26
n4
3.0461455849598E+35
n5
2.263019622748E+44
2 √n27256.421206754
3 √n905.68926744371
4 √n165.09518832102
5 √n59.454883544975
1 , 3 , 9 , 41 , 123 , 369 , 2013313 , 6039939 , 18119817 , 82545833 , 247637499 , 742912497
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
-742912496 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 742912497 can be divided by 12 positive divisors.
The sum of these divisors (counting 742912497) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101100010001111111000111110001
3
Ternary
1220202220212100200
4
Quaternary
230101333013301
5
Quinary
3010141144442
6
Senary
201415105413
8
Octal
5421770761
10
Decimal
742912497
12
Duodecimal
188972269
16
Hexadecimal
2c47f1f1
20
Vigesimal
bc3414h
36
Base36
cab6y9
md5
4a7cf211b78c26e4c0baebd86101c1e0
sha1
eac50d5e2011e87135080532682fcc8ed9691798
sha256
c4a6612060ced09aa1b8c4c9d76a3d3664f300cb93aa4eab1f25679a9ebf708b
sha512
fa504c8c430b9b4b067b02c8d3440b58d138bb95f9a49d06e53faeb4b66231d071a45b3b87799b35003ca2ce7bc4f27bf5d5ac74d5f27db6caf094262676379d
ripemd-160
56491656a5604fce6a0f7dc9492252c123c72fdd
Diameter
1485824994
Circumference
4667856885.6705
Area
1.7339046072861E+18
Volume
1.7175192018116E+27
Surface area
6.9356184291442E+18
Circumference
4667856885.6705
Perimeter
2971649988
Area
551918978198775009
Diagonal
1050636928.9139
Surface area
3311513869192650054
Volume
4.1002750623534E+26
Space diagonal
1286762190.3819
Perimeter
2228737491
Area
2.3898792797544E+17
Altitude
643381095.19093
Surface area
2.3898792797544E+17
Volume
4.8322205022003E+25
Height
350212309.63795