742173820 is an even 9-digits composite number following 742173819
and preceding 742173821 . In scientific notation, it is written as 7.42173820 × 10^8.
The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors.
There are 279201600 positive integers (up to 742173820) that are relatively prime to 742173820.
742173820 has 24 divisors, whose sum is 1322012160
The reverse of 742173820 is 028371247
Previous prime number is 139
Is Prime? no Number parity even Number length 9 Sum of Digits 34 Digital Root 7
Name
seven hundred forty-two million one hundred seventy-three thousand eight hundred twenty
Scientific notation
7.42173820 × 10^8
Engineering notation
7.42173820 × 10^6
Prime Factorization
2 × 2 × 95 × 139 × 14051
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
371086910 Product of the distinct prime numbers
The prime factorization of 742173820 is 2 × 2 × 95 × 139 × 14051.
Since it has a total of 5 prime factors.
4 , 10 , 67 , 57 , 762 , 35 , 5286 , 5192 , 68183 , 11666 , 934174 , 508878 , 5201897 , 7216807 , 67889768 , 81533345 , 651586031 , 461180843 , 3194767953 , 4560724048
n×2
1484347640
n×3
2226521460
n×4
2968695280
n×5
3710869100
n÷2
371086910
n÷3
247391273.33333
n÷3
185543455
n÷5
148434764
n2
550821979093392400
n3
4.088056523637E+26
n4
3.0340485265236E+35
n5
2.2517913849954E+44
2 √n27242.867323393
3 √n905.38899265189
4 √n165.05413452378
5 √n59.443055656052
1 , 2 , 4 , 95 , 139 , 190 , 278 , 380 , 556 , 13205 , 14051 , 26410 , 28102 , 52820 , 56204 , 1334845 , 1953089 , 2669690 , 3906178 , 5339380 , 7812356 , 185543455 , 371086910 , 742173820
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-742173819 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 742173820 can be divided by 24 positive divisors.
The sum of these divisors (counting 742173820) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101100001111001010110001111100
3
Ternary
1220201112100002021
4
Quaternary
230033022301330
5
Quinary
3004444030240
6
Senary
201351205524
8
Octal
5417126174
10
Decimal
742173820
12
Duodecimal
1886768a4
16
Hexadecimal
2c3cac7c
20
Vigesimal
bbibeb0
36
Base36
c9vczg
md5
9640516b3aaaba6fd7800629202509ca
sha1
84deebf84f2d6c0dde23c2b91715b6368814cb64
sha256
303e9a5a14809e4bb2a803688bfe2e0b421ef98e209a890f01002970e555d3fd
sha512
cf77effcd0b5cf9721cc970d18b4b66dadc0074b36071088a3d03357c91dc8e8749837b63cf6290ebce500dbad721cc96e7b2ad6a872993fc7dc88071e16954f
ripemd-160
28d8ef8be2a08d69594b11bbbda43eecc49a2c9d
Diameter
1484347640
Circumference
4663215641.1973
Area
1.7304582829556E+18
Volume
1.7124011122824E+27
Surface area
6.9218331318224E+18
Circumference
4663215641.1973
Perimeter
2968695280
Area
550821979093392400
Diagonal
1049592281.8822
Surface area
3304931874560354400
Volume
4.088056523637E+26
Space diagonal
1285482764.2875
Perimeter
2226521460
Area
2.3851291342885E+17
Altitude
642741382.14374
Surface area
2.3851291342885E+17
Volume
4.8178208162294E+25
Height
349864093.96075