742296987 is an odd 9-digits composite number following 742296986
and preceding 742296988 . In scientific notation, it is written as 7.42296987 × 10^8.
The sum of its digits is 54. It has a total of 2 prime factors and 4 positive divisors.
There are 494864640 positive integers (up to 742296987) that are relatively prime to 742296987.
742296987 has 4 divisors, whose sum is 769789496
The reverse of 742296987 is 789692247
Previous prime number is 27
Is Prime? no Number parity odd Number length 9 Sum of Digits 54 Digital Root 9
Name
seven hundred forty-two million two hundred ninety-six thousand nine hundred eighty-seven
Scientific notation
7.42296987 × 10^8
Engineering notation
7.42296987 × 10^6
Prime Factorization
27 × 27492481
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
742296987 Product of the distinct prime numbers
The prime factorization of 742296987 is 27 × 27492481.
Since it has a total of 2 prime factors.
1 , 5 , 66 , 29 , 3 , 368 , 1368 , 5453 , 1037 , 81990 , 805502 , 527131 , 9763325 , 5133420 , 37630819 , 98550384 , 473310185 , 425897706 , 2690194336 , 4610204255
n×2
1484593974
n×3
2226890961
n×4
2969187948
n×5
3711484935
n÷2
371148493.5
n÷3
247432329
n÷3
185574246.75
n÷5
148459397.4
n2
551004816909278169
n3
4.0900921541424E+26
n4
3.0360630825723E+35
n5
2.2536604785353E+44
2 √n27245.127766263
3 √n905.43907430611
4 √n165.06098196201
5 √n59.445028492247
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
-742296986 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 742296987 can be divided by 4 positive divisors.
The sum of these divisors (counting 742296987) is 1, the average is 0.25.
Base
System
Value
2
Binary
101100001111101000110110011011
3
Ternary
1220201202121001000
4
Quaternary
230033220312123
5
Quinary
3010012000422
6
Senary
201354000043
8
Octal
5417506633
10
Decimal
742296987
12
Duodecimal
188716023
16
Hexadecimal
2c3e8d9b
20
Vigesimal
bbj7297
36
Base36
c9y00r
md5
4dbec7dd287f082bf791455267ef9554
sha1
e88520aebbc15c11be1a5b4f7f4456b7c9265bf3
sha256
8bfd03094fd23eb82c829b8da21eea5a3ff135507b591c2d65e0bbddafff5ddc
sha512
915ec94ede80631f0a0f4e43d6e34d22d3aa9353856ef2926e521c66eb594268834e9683fcf32acbb4fc0495dd81a47f76d9d1c95d6c4a045e95a039170d29e4
ripemd-160
72187e2906c606b9771bfc88295bdbd486147d78
Diameter
1484593974
Circumference
4663989522.2821
Area
1.7310326848948E+18
Volume
1.7132537951946E+27
Surface area
6.9241307395791E+18
Circumference
4663989522.2821
Perimeter
2969187948
Area
551004816909278169
Diagonal
1049766466.3241
Surface area
3306028901455669014
Volume
4.0900921541424E+26
Space diagonal
1285696095.7893
Perimeter
2226890961
Area
2.3859208452551E+17
Altitude
642848047.89465
Surface area
2.3859208452551E+17
Volume
4.8202198297867E+25
Height
349922155.44136