384927138 is an even 9-digits composite number following 384927137
and preceding 384927139 . In scientific notation, it is written as 3.84927138 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 128309040 positive integers (up to 384927138) that are relatively prime to 384927138.
384927138 has 12 divisors, whose sum is 834008838
The reverse of 384927138 is 831729483
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 45 Digital Root 9
Name
three hundred eighty-four million nine hundred twenty-seven thousand one hundred thirty-eight
Scientific notation
3.84927138 × 10^8
Engineering notation
3.84927138 × 10^6
Prime Factorization
2 × 3 × 3 × 21384841
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
128309046 Product of the distinct prime numbers
The prime factorization of 384927138 is 2 × 3 × 3 × 21384841.
Since it has a total of 4 prime factors.
1 , 2 , 50 , 49 , 118 , 433 , 4765 , 5322 , 75453 , 18770 , 783294 , 344882 , 6061734 , 134743 , 63476065 , 3560224 , 428126633 , 581750770 , 9364426401 , 4487949965
n×2
769854276
n×3
1154781414
n×4
1539708552
n×5
1924635690
n÷2
192463569
n÷3
128309046
n÷3
96231784.5
n÷5
76985427.6
n2
148168901568871044
n3
5.7034231221509E+25
n4
2.1954023392126E+34
n5
8.450699391916E+42
2 √n19619.560086811
3 √n727.43273973417
4 √n140.06984003279
5 √n52.128557358636
1 , 2 , 3 , 6 , 9 , 18 , 21384841 , 42769682 , 64154523 , 128309046 , 192463569 , 384927138
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-384927137 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 384927138 can be divided by 12 positive divisors.
The sum of these divisors (counting 384927138) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10110111100011000010110100010
3
Ternary
222211022022202200
4
Quaternary
112330120112202
5
Quinary
1242020132023
6
Senary
102110154030
8
Octal
2674302642
10
Decimal
384927138
12
Duodecimal
a8ab2916
16
Hexadecimal
16f185a2
20
Vigesimal
605fhgi
36
Base36
6d6boi
md5
f57f5150bcdae48d4dc4ec32597f27a1
sha1
31c94e6cb80e6e29710f681a4a2e8f590dd526e7
sha256
a02ab598facb6efd7eb2c561785d3223aad40f3ad217bf5705c2b1be4107ec83
sha512
1d4e7347aa3a5d5e6f2aad4c54c222b14c462a01afcab8349fb107217d0757c7430dee77452bc5c818cd73c90698aa3493ce22b42c43816df66163017d1e6752
ripemd-160
a3780de91b14ef59c21da537f195dbb6c4ebc3dd
Diameter
769854276
Circumference
2418568537.8163
Area
4.6548633265923E+17
Volume
2.3890442907818E+26
Surface area
1.8619453306369E+18
Circumference
2418568537.8163
Perimeter
1539708552
Area
148168901568871044
Diagonal
544369179.08506
Surface area
889013409413226264
Volume
5.7034231221509E+25
Space diagonal
666713360.22808
Perimeter
1154781414
Area
6.4159016404739E+16
Altitude
333356680.11404
Surface area
6.4159016404739E+16
Volume
6.7215486094151E+24
Height
181456393.02835