238889277 is an odd 9-digits composite number following 238889276
and preceding 238889278 . In scientific notation, it is written as 2.38889277 × 10^8.
The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors.
There are 144781200 positive integers (up to 238889277) that are relatively prime to 238889277.
238889277 has 12 divisors, whose sum is 355519164
The reverse of 238889277 is 772988832
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9
Name
two hundred thirty-eight million eight hundred eighty-nine thousand two hundred seventy-seven
Scientific notation
2.38889277 × 10^8
Engineering notation
2.38889277 × 10^6
Prime Factorization
33 × 3 × 3 × 804341
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
79629759
Product of the distinct prime numbers
The prime factorization of 238889277 is 33 × 3 × 3 × 804341.
Since it has a total of 4 prime factors.
3 , 4 , 1 , 69 , 533 , 885 , 4058 , 696 , 39815 , 58588 , 605812 , 300667 , 3947548 , 4441290 , 28716323 , 42671843 , 848318433 , 327096017 , 8059292939 , 1352163649
n×2
477778554
n×3
716667831
n×4
955557108
n×5
1194446385
n÷2
119444638.5
n÷3
79629759
n÷3
59722319.25
n÷5
47777855.4
n2
57068086665582729
n3
1.3632953963314E+25
n4
3.2567665156705E+33
n5
7.7800659828633E+41
2 √n
15456.04338115
3 √n
620.48633104553
4 √n
124.32233661394
5 √n
47.384830473726
1 , 3 , 9 , 33 , 99 , 297 , 804341 , 2413023 , 7239069 , 26543253 , 79629759 , 238889277
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
-238889276
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 238889277 can be divided by 12 positive divisors.
The sum of these divisors (counting 238889277) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1110001111010010100100111101
3
Ternary
121122111211111000
4
Quaternary
32033102210331
5
Quinary
442123424102
6
Senary
35412120513
8
Octal
1617224475
10
Decimal
238889277
12
Duodecimal
68006139
16
Hexadecimal
e3d293d
20
Vigesimal
3ed133h
36
Base36
3y8859
md5
dc69cc11f841987ce990653a06a95640
sha1
12ab33fed74e84e5b5cc1cb5b35aac1490d8c462
sha256
b768976cd5f8915055ecab040adb6537576df516b020a75135b1b28d8eb98bee
sha512
0a21062eec610313c51e5b12378a719a468cce96e679a97f7df6df376971a4415e3501f92f2f659c9716a8a3ee242779a4899f9ea8f2d74ca6d4c27905b4c804
ripemd-160
536be1b3102766c3c0f687519842c4e1f159a770
Diameter
477778554
Circumference
1500985595.2892
Area
1.7928468182302E+17
Volume
5.7105584023835E+25
Surface area
7.1713872729208E+17
Circumference
1500985595.2892
Perimeter
955557108
Area
57068086665582729
Diagonal
337840455.4389
Surface area
342408519993496374
Volume
1.3632953963314E+25
Space diagonal
413768365.1474
Perimeter
716667831
Area
2.4711206398883E+16
Altitude
206884182.5737
Surface area
2.4711206398883E+16
Volume
1.6066590325106E+24
Height
112613485.1463