29690637 is an odd 8-digits composite number following 29690636
and preceding 29690638 . In scientific notation, it is written as 2.9690637 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 19618368 positive integers (up to 29690637) that are relatively prime to 29690637.
29690637 has 8 divisors, whose sum is 39938304
The reverse of 29690637 is 73609692
Previous prime number is 113
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
twenty-nine million six hundred ninety thousand six hundred thirty-seven
Scientific notation
2.9690637 × 10^7
Engineering notation
2.9690637 × 10^6
Prime Factorization
3 × 113 × 87583
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29690637
Product of the distinct prime numbers
The prime factorization of 29690637 is 3 × 113 × 87583.
Since it has a total of 3 prime factors.
8 , 2 , 19 , 12 , 280 , 158 , 3126 , 8251 , 46070 , 73846 , 552244 , 487761 , 1491232 , 6975297 , 59924383 , 37164267 , 262476691 , 512976632 , 9702524837 , 2436551116
n×2
59381274
n×3
89071911
n×4
118762548
n×5
148453185
n÷2
14845318.5
n÷3
9896879
n÷3
7422659.25
n÷5
5938127.4
n2
881533925465769
n3
2.6173303784189E+22
n4
7.7710206174709E+29
n5
2.3072655227284E+37
2 √n
5448.9115426845
3 √n
309.65148832525
4 √n
73.816742969901
5 √n
31.226542687293
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
-29690636
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 29690637 can be divided by 8 positive divisors.
The sum of these divisors (counting 29690637) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110001010000101100001101
3
Ternary
2001212102220020
4
Quaternary
1301100230031
5
Quinary
30100100022
6
Senary
2540212353
8
Octal
161205415
10
Decimal
29690637
12
Duodecimal
9b3a0b9
16
Hexadecimal
1c50b0d
20
Vigesimal
95b6bh
36
Base36
hodfx
md5
d3742dcd86fda7a50bcf26432e1614aa
sha1
adb238b04e13ac96c1b51414e18c1747af434562
sha256
27c946121fc7757193188da77db9119b1e62eab148489fcf3c13752606b4482e
sha512
bb6e0b65b1ba89e9d9630de5e348c181eca680b0a3a58d2e3be60a7a521ca18dc6854539c1f08dcbd490ef78ef7e2962628578429720eb836b8a1a4c180bf5a0
ripemd-160
5e83428c8999134088b16cabb869dcd8a741df20
Diameter
59381274
Circumference
186551774.1592
Area
2.7694205041334E+15
Volume
1.0963447851811E+23
Surface area
1.1077682016534E+16
Circumference
186551774.1592
Perimeter
118762548
Area
881533925465769
Diagonal
41988901.520896
Surface area
5289203552794614
Volume
2.6173303784189E+22
Space diagonal
51425691.793084
Perimeter
89071911
Area
3.8171538687559E+14
Altitude
25712845.896542
Surface area
3.8171538687559E+14
Volume
3.084553431976E+21
Height
13996300.506965