29907712 is an even 8-digits composite number following 29907711
and preceding 29907713 . In scientific notation, it is written as 2.9907712 × 10^7.
The sum of its digits is 37. It has a total of 9 prime factors and 18 positive divisors.
There are 14953728 positive integers (up to 29907712) that are relatively prime to 29907712.
29907712 has 18 divisors, whose sum is 59699108
The reverse of 29907712 is 21770992
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1
Name
twenty-nine million nine hundred seven thousand seven hundred twelve
Scientific notation
2.9907712 × 10^7
Engineering notation
2.9907712 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 116827
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
9
Total number of prime factors
rad
Radical
233654
Product of the distinct prime numbers
The prime factorization of 29907712 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 116827.
Since it has a total of 9 prime factors.
5 , 2 , 26 , 23 , 574 , 854 , 3440 , 1717 , 94612 , 13134 , 619040 , 490612 , 7600322 , 4220018 , 7892265 , 35909751 , 575160527 , 725413718 , 9261494544 , 2066315466
n×2
59815424
n×3
89723136
n×4
119630848
n×5
149538560
n÷2
14953856
n÷3
9969237.3333333
n÷3
7476928
n÷5
5981542.4
n2
894471237074944
n3
2.6751588150721E+22
n4
8.0007879395438E+29
n5
2.3928526146895E+37
2 √n
5468.794382677
3 √n
310.40430078712
4 √n
73.951297369803
5 √n
31.27207060645
1 , 2 , 4 , 8 , 16 , 32 , 64 , 128 , 256 , 116827 , 233654 , 467308 , 934616 , 1869232 , 3738464 , 7476928 , 14953856 , 29907712
18 divisors
τ
Total Divisors
18
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-29907711
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.055555555555556
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
18
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 29907712 can be divided by 18 positive divisors.
The sum of these divisors (counting 29907712) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
1110010000101101100000000
3
Ternary
2002021110200001
4
Quaternary
1302011230000
5
Quinary
30124021322
6
Senary
2545005344
8
Octal
162055400
10
Decimal
29907712
12
Duodecimal
a023854
16
Hexadecimal
1c85b00
20
Vigesimal
96i95c
36
Base36
ht0xs
md5
eb525d5cc4e2911fe4f9fd950ecd1e9a
sha1
e702c6e7dcb401a603bd430601a86aba56b64503
sha256
0777c97a32d7f31edb487a3e5527d0e338b9e0589cde4e7975621466cfde8820
sha512
9be4684c49f9835aa073a9d61ba8badebc1a9ea3a364c9d66cbef4f0e7f6a96770e2590b9aaa3aeead1be17a4ffab05ac2a787521ba4d373d3ef406113a48d84
ripemd-160
a48ab76e9b11911a4bab29349f152535b2a02935
Diameter
59815424
Circumference
187915696.60976
Area
2.810064267242E+15
Volume
1.1205679040822E+23
Surface area
1.1240257068968E+16
Circumference
187915696.60976
Perimeter
119630848
Area
894471237074944
Diagonal
42295891.929949
Surface area
5366827422449664
Volume
2.6751588150721E+22
Space diagonal
51801676.722137
Perimeter
89723136
Area
3.873174071307E+14
Altitude
25900838.361069
Surface area
3.873174071307E+14
Volume
3.1527048981474E+21
Height
14098630.643316