29920173 is an odd 8-digits composite number following 29920172
and preceding 29920174 . In scientific notation, it is written as 2.9920173 × 10^7.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 19763568 positive integers (up to 29920173) that are relatively prime to 29920173.
29920173 has 8 divisors, whose sum is 40260000
The reverse of 29920173 is 37102992
Previous prime number is 109
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
twenty-nine million nine hundred twenty thousand one hundred seventy-three
Scientific notation
2.9920173 × 10^7
Engineering notation
2.9920173 × 10^6
Prime Factorization
3 × 109 × 91499
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29920173
Product of the distinct prime numbers
The prime factorization of 29920173 is 3 × 109 × 91499.
Since it has a total of 3 prime factors.
4 , 8 , 15 , 20 , 259 , 352 , 7093 , 8091 , 28929 , 14714 , 634708 , 333632 , 8047195 , 4463750 , 96582343 , 20677489 , 374763651 , 254029920 , 1243247822 , 110453256
n×2
59840346
n×3
89760519
n×4
119680692
n×5
149600865
n÷2
14960086.5
n÷3
9973391
n÷3
7480043.25
n÷5
5984034.6
n2
895216752349929
n3
2.6785040102808E+22
n4
8.0141303368795E+29
n5
2.3978416612398E+37
2 √n
5469.9335462142
3 √n
310.4474046185
4 √n
73.958999088781
5 √n
31.274676063825
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
-29920172
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 29920173 can be divided by 8 positive divisors.
The sum of these divisors (counting 29920173) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110010001000101110101101
3
Ternary
2002022002202120
4
Quaternary
1302020232231
5
Quinary
30124421143
6
Senary
2545143153
8
Octal
162105655
10
Decimal
29920173
12
Duodecimal
a02aab9
16
Hexadecimal
1c88bad
20
Vigesimal
97008d
36
Base36
htajx
md5
d2077c9f6a120a91925f685607145966
sha1
f711187daa6f05d696ba879e35b3755ebb1a3c57
sha256
0b6dc5122193f9e5d236aa3f8bf036000c431bd562ec300976be262a1b734939
sha512
4f8da2117c1649c230dc8f31d6c692dc0f037a703728c2b1dae064a2dd5a480b0e54c41e5bde4c8c770c5d17460da5063d72900e82b2350fe144fd4a953e911e
ripemd-160
ed2e821f4e0b5557a287e0bbd4cfa8b33c0ab294
Diameter
59840346
Circumference
187993991.38187
Area
2.812406372553E+15
Volume
1.1219691361745E+23
Surface area
1.1249625490212E+16
Circumference
187993991.38187
Perimeter
119680692
Area
895216752349929
Diagonal
42313514.445149
Surface area
5371300514099574
Volume
2.6785040102808E+22
Space diagonal
51823259.807251
Perimeter
89760519
Area
3.8764022471422E+14
Altitude
25911629.903625
Surface area
3.8764022471422E+14
Volume
3.1566472485082E+21
Height
14104504.81505