29688719 is an odd 8-digits prime number following 29688718
and preceding 29688720 . In scientific notation, it is written as 2.9688719 × 10^7.
The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors.
There are 29688718 positive integers (up to 29688719) that are relatively prime to 29688719.
29688719 has 2 divisors, whose sum is 29688720
The reverse of 29688719 is 91788692
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 50 Digital Root 5
Name
twenty-nine million six hundred eighty-eight thousand seven hundred nineteen
Scientific notation
2.9688719 × 10^7
Engineering notation
2.9688719 × 10^6
Prime Factorization
29688719
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
29688719 Product of the distinct prime numbers
The prime factorization of 29688719 is 29688719.
Since it has a total of 1 prime factors.
7 , 10 , 4 , 6 , 448 , 694 , 8291 , 9842 , 53725 , 6082 , 375145 , 497183 , 7001668 , 9600175 , 37837049 , 64131382 , 938431073 , 51703132 , 5871968859 , 8660336909
n×2
59377438
n×3
89066157
n×4
118754876
n×5
148443595
n÷2
14844359.5
n÷3
9896239.6666667
n÷3
7422179.75
n÷5
5937743.8
n2
881420035860961
n3
2.6168231765646E+22
n4
7.7690127961714E+29
n5
2.3065203781294E+37
2 √n5448.7355413894
3 √n309.64482040562
4 √n73.815550810039
5 √n31.226139233123
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
29688720 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
14844360 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5448.7356331538 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999326343 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 29688719 can be divided by 2 positive divisors.
The sum of these divisors (counting 29688719) is 29688720, the average is 14844360.
Base
System
Value
2
Binary
1110001010000001110001111
3
Ternary
2001212100021012
4
Quaternary
1301100032033
5
Quinary
30100014334
6
Senary
2540155435
8
Octal
161201617
10
Decimal
29688719
12
Duodecimal
9b38b7b
16
Hexadecimal
1c5038f
20
Vigesimal
95b1fj
36
Base36
hobyn
md5
920d67fe3212a953ff9e00049849387d
sha1
a6f1cc01cb1d8b5b7548d02c3f9fcf423afc3140
sha256
b9d15f2f86896dee09acf2c8a45325b1e6ccb54a6a4524734faf547f633b0059
sha512
22389195d29e5bda5076ae9a79309f2b955de00d7e28daef4bc30cf52826164a4119be3bea408dcb32d916afc5ae0d5548e82a5880cbdadfc67f854c02245446
ripemd-160
bb9be947120c5fc326ea6eb49ac46915a83ede69
Diameter
59377438
Circumference
186539723.00978
Area
2.7690627093876E+15
Volume
1.0961323289652E+23
Surface area
1.1076250837551E+16
Circumference
186539723.00978
Perimeter
118754876
Area
881420035860961
Diagonal
41986189.059284
Surface area
5288520215165766
Volume
2.6168231765646E+22
Space diagonal
51422369.719635
Perimeter
89066157
Area
3.8166607123009E+14
Altitude
25711184.859818
Surface area
3.8166607123009E+14
Volume
3.0839556888583E+21
Height
13995396.353095