29688027 is an odd 8-digits composite number following 29688026
and preceding 29688028 . In scientific notation, it is written as 2.9688027 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 19773480 positive integers (up to 29688027) that are relatively prime to 29688027.
29688027 has 8 divisors, whose sum is 39621120
The reverse of 29688027 is 72088692
Previous prime number is 1231
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
twenty-nine million six hundred eighty-eight thousand twenty-seven
Scientific notation
2.9688027 × 10^7
Engineering notation
2.9688027 × 10^6
Prime Factorization
3 × 1231 × 8039
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29688027
Product of the distinct prime numbers
The prime factorization of 29688027 is 3 × 1231 × 8039.
Since it has a total of 3 prime factors.
7 , 7 , 11 , 44 , 50 , 737 , 4586 , 9384 , 16347 , 20305 , 535521 , 938553 , 283093 , 4380401 , 5291446 , 89943433 , 335245577 , 49530875 , 9802371157 , 1701632830
n×2
59376054
n×3
89064081
n×4
118752108
n×5
148440135
n÷2
14844013.5
n÷3
9896009
n÷3
7422006.75
n÷5
5937605.4
n2
881378947152729
n3
2.6166401980302E+22
n4
7.7682884848405E+29
n5
2.3062515828173E+37
2 √n
5448.6720400479
3 √n
309.64241459978
4 √n
73.815120673531
5 √n
31.225993664769
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
-29688026
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 29688027 can be divided by 8 positive divisors.
The sum of these divisors (counting 29688027) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110001010000000011011011
3
Ternary
2001212022022120
4
Quaternary
1301100003123
5
Quinary
30100004102
6
Senary
2540152323
8
Octal
161200333
10
Decimal
29688027
12
Duodecimal
9b386a3
16
Hexadecimal
1c500db
20
Vigesimal
95b017
36
Base36
hobff
md5
9c1e2ad50667d8524745628f93c77487
sha1
88ad39fd0b78dbc99fe04d72eae9f56b07c24299
sha256
199b31f0d681516efee4b162e2af4191495825a7c899e7e8e6723157b46e159a
sha512
010418dc3e921d842fa2626086c82b5bf73a78c6f4b83fd12c00cda7356da7c119338f51f4b5d4198aea51c3ef59ee76a551776d40d1bbb1d50417f71ff95bd9
ripemd-160
70ddb7d0a335adf51bbac17440a185342e49ff96
Diameter
59376054
Circumference
186535375.04555
Area
2.7689336254037E+15
Volume
1.0960556830959E+23
Surface area
1.1075734501615E+16
Circumference
186535375.04555
Perimeter
118752108
Area
881378947152729
Diagonal
41985210.423499
Surface area
5288273682916374
Volume
2.6166401980302E+22
Space diagonal
51421171.140477
Perimeter
89064081
Area
3.8164827929752E+14
Altitude
25710585.570238
Surface area
3.8164827929752E+14
Volume
3.0837400465874E+21
Height
13995070.141166