29920717 is an odd 8-digits composite number following 29920716
and preceding 29920718 . In scientific notation, it is written as 2.9920717 × 10^7.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 28977792 positive integers (up to 29920717) that are relatively prime to 29920717.
29920717 has 8 divisors, whose sum is 30877056
The reverse of 29920717 is 71702992
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
twenty-nine million nine hundred twenty thousand seven hundred seventeen
Scientific notation
2.9920717 × 10^7
Engineering notation
2.9920717 × 10^6
Prime Factorization
47 × 97 × 6563
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29920717
Product of the distinct prime numbers
The prime factorization of 29920717 is 47 × 97 × 6563.
Since it has a total of 3 prime factors.
3 , 7 , 73 , 49 , 896 , 463 , 8480 , 2587 , 16092 , 96755 , 584605 , 120124 , 6659786 , 6148032 , 9897758 , 2244628 , 805065747 , 109182798 , 8253669252 , 6706792696
n×2
59841434
n×3
89762151
n×4
119682868
n×5
149603585
n÷2
14960358.5
n÷3
9973572.3333333
n÷3
7480179.25
n÷5
5984143.4
n2
895249305794089
n3
2.6786501123111E+22
n4
8.014713195248E+29
n5
2.3980596535118E+37
2 √n
5469.9832723693
3 √n
310.44928609564
4 √n
73.959335261813
5 √n
31.274789788435
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
-29920716
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 29920717 can be divided by 8 positive divisors.
The sum of these divisors (counting 29920717) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110010001000110111001101
3
Ternary
2002022010111201
4
Quaternary
1302020313031
5
Quinary
30124430332
6
Senary
2545145501
8
Octal
162106715
10
Decimal
29920717
12
Duodecimal
a02b291
16
Hexadecimal
1c88dcd
20
Vigesimal
9701fh
36
Base36
htaz1
md5
3f1e103b7f3d6395fa066834755bc64b
sha1
cfbe7d91ee0a02d8446348430a851c86fb969fb5
sha256
4e9f7d32ce7426f1402f099a92f375152fef964c1daaee640d7ec3709c833af3
sha512
1011dc773df1a2ff1cdafc83eef692ccdf7481ea5264cc7b41d2585b7c91b813a3c0acc9c84498650c35eaea28efc3b89e825c784466aff67fe0363ccb903977
ripemd-160
b67724befa0f81ae26e2d8b95e9eb2fbb73d2d74
Diameter
59841434
Circumference
187997409.43468
Area
2.8125086422141E+15
Volume
1.1220303352499E+23
Surface area
1.1250034568856E+16
Circumference
187997409.43468
Perimeter
119682868
Area
895249305794089
Diagonal
42314283.777327
Surface area
5371495834764534
Volume
2.6786501123111E+22
Space diagonal
51824202.04289
Perimeter
89762151
Area
3.8765432076903E+14
Altitude
25912101.021445
Surface area
3.8765432076903E+14
Volume
3.1568194314022E+21
Height
14104761.259109