47923090 is an even 8-digits composite number following 47923089
and preceding 47923091 . In scientific notation, it is written as 4.7923090 × 10^7.
The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors.
There are 18882864 positive integers (up to 47923090) that are relatively prime to 47923090.
47923090 has 16 divisors, whose sum is 87550272
The reverse of 47923090 is 09032974
Previous prime number is 67
Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7
Name
forty-seven million nine hundred twenty-three thousand ninety
Scientific notation
4.7923090 × 10^7
Engineering notation
4.7923090 × 10^6
Prime Factorization
2 × 5 × 67 × 71527
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
47923090
Product of the distinct prime numbers
The prime factorization of 47923090 is 2 × 5 × 67 × 71527.
Since it has a total of 4 prime factors.
10 , 5 , 2 , 92 , 511 , 404 , 6207 , 5119 , 85271 , 18893 , 719073 , 65199 , 4024397 , 3140617 , 96251427 , 21546164 , 290463893 , 315099860 , 2875474308 , 2575186219
n×2
95846180
n×3
143769270
n×4
191692360
n×5
239615450
n÷2
23961545
n÷3
15974363.333333
n÷3
11980772.5
n÷5
9584618
n2
2296622555148100
n3
1.1006124940639E+23
n4
5.274475160815E+30
n5
2.527691478345E+38
2 √n
6922.6505039616
3 √n
363.22991099152
4 √n
83.20246693435
5 √n
34.364415588937
1 , 2 , 5 , 10 , 67 , 134 , 335 , 670 , 71527 , 143054 , 357635 , 715270 , 4792309 , 9584618 , 23961545 , 47923090
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-47923089
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 47923090 can be divided by 16 positive divisors.
The sum of these divisors (counting 47923090) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10110110110011111110010010
3
Ternary
10100011202010021
4
Quaternary
2312303332102
5
Quinary
44232014330
6
Senary
4431054054
8
Octal
266637622
10
Decimal
47923090
12
Duodecimal
1407132a
16
Hexadecimal
2db3f92
20
Vigesimal
eja7ea
36
Base36
sj5oy
md5
a878459e4ede22038529b314ea511ae1
sha1
2784327703baef2f6d838a31c1426acd7b58b1c8
sha256
1c3d4b416ef007d68f7d107438821569f1dacdbbafb4c0c7236b0ea73d81062d
sha512
924f5870b4d46fe0e05db7744483642c121b5289637cc0b21b858e94627094ee93b8704d53b8621e3948171edc56a8d0f76cc4c07abf00a76a9d02c3652a907e
ripemd-160
08a58589a8d3fbe44803a34de4a3eb4f48b569eb
Diameter
95846180
Circumference
301109654.96264
Area
7.2150525473219E+15
Volume
4.6102348344005E+23
Surface area
2.8860210189288E+16
Circumference
301109654.96264
Perimeter
191692360
Area
2296622555148100
Diagonal
67773483.828826
Surface area
13779735330888600
Volume
1.1006124940639E+23
Space diagonal
83005226.735696
Perimeter
143769270
Area
9.9446673783129E+14
Altitude
41502613.367848
Surface area
9.9446673783129E+14
Volume
1.2970842633521E+22
Height
22591161.276275